A concise summary of participants' performance in a proficiency testing scheme

Michael Thompson, Mark Sykes, Michael Knaggs and Simon Hunter

Anal. Methods, 2013, 5, 4927
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Sampling variability and uncertainty in total diet studies

Yoshiki Tsukakoshi

Analyst, 2011, 136, 533
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Assessment of the fitness for purpose utilisation of 5-hydroxymethyl-2-fufural quantification analysis in FAPAS proficiency tests

Bryden Fields and Mark Sykes

Anal. Methods, 2015, 7, 7995
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Development and validation of a rapid method for the determination of natamycin in wine by high-performance liquid chromatography coupled to high resolution mass spectrometry

Dominic P. T. Roberts, Michael J. Scotter, Michal Godula, Michael Dickinson and Adrian J. Charlton

Anal. Methods, 2011, 3, 937
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Precision in chemical analysis: a critical survey of uses and abuses

Michael Thompson

Anal. Methods, 2012, 4, 1598
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An emergent optimal precision in chemical measurement at low concentrations

Michael Thompson

Anal. Methods, 2013, 5, 4518
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Evaluation of microwave-assisted digestion methods for ID-ICP-MS characterization of KRISS lake sediment CRM 109-05-002

Jong Wha Lee, Youngran Lim, Hana Cho and Sung Woo Heo

J. Anal. At. Spectrom., 2025, 40, 2562
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Proficiency test results for PAH analysis are not method-dependent

Mark Sykes, Martin Rose, Joe Holland, Thomas Wenzl, Janet Kelly and Dominic Anderson

Anal. Methods, 2013, 5, 5345
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Single laboratory validation of a SPE method for the determination of PAHs in edible oils by GC-MS

Renata França Cassimiro Belo, Carolina Mariana Nunes, Eleonora Vieira dos Santos, Daniella Vasconcellos Augusti and Rafael Pissinatti

Anal. Methods, 2012, 4, 4068
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Proficiency Testing for Determination of Cadmium and Major Inorganic Constituents in Milled Rice Flour

Kumiko Shindoh, Yoshiki Tsukakoshi, Shigehiro Naito, Kazumi Inagaki, Takashi Yarita, Tomohiro Narukawa, Koichi Chiba and Akemi Yasui

BUNSEKI KAGAKU, 2008, 57, 427
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Multi-residue method for the determination of organochlorine pesticides in fish feed based on a cleanup approach followed by gas chromatography–triple quadrupole tandem mass spectrometry

Valeria Nardelli, Daniela dell’Oro, Carmen Palermo and Diego Centonze

Journal of Chromatography A, 2010, 1217, 4996
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Development of a mathematical model for online microextraction by packed sorbent under equilibrium conditions and its application for polycyclic aromatic hydrocarbon determination in water by gas chromatography–mass spectrometry

Maurizio Quinto, Pierluigi Amodio, Giuseppina Spadaccino and Diego Centonze

Journal of Chromatography A, 2012, 1262, 19
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Results of a European inter-laboratory comparison study on the determination of EU priority polycyclic aromatic hydrocarbons (PAHs) in edible vegetable oils

Rupert Simon, José Angel Gomez Ruiz, Christoph von Holst, Thomas Wenzl and Elke Anklam

Anal Bioanal Chem, 2008, 391, 1397
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AACCI Approved Methods Technical Committee Report: Collaborative Study on the Immunochemical Quantitation of Intact Gluten in Rice Flour and Rice-Based Products Using G12 Sandwich ELISA

Clyde Don, Elisabeth Halbmayr-Jech, Adrian Rogers and Peter Koehler

Cereal Foods World, 2014, 59, 187
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The Horwitz curve is too optimistic for analyses in plastics

Axel Ritter and Veronika R. Meyer

Polymer Testing, 2005, 24, 988
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Occurrence of antibiotics in mussels and clams from various FAO areas

Luca Maria Chiesa, Maria Nobile, Renato Malandra, Sara Panseri and Francesco Arioli

Food Chemistry, 2018, 240, 16
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Collaboratory Study for Determination of Inorganic Elements in Milled Rice Measured by ICP-OES

Hiroshi Horita

BUNSEKI KAGAKU, 2009, 58, 107
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Multi-mycotoxin analysis of maize silage by LC-MS/MS

R. R. Rasmussen, I. M. L. D. Storm, P. H. Rasmussen, J. Smedsgaard and K. F. Nielsen

Anal Bioanal Chem, 2010, 397, 765
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Reference Material for the Determination of Polychlorodibenzo-p-dioxins, Polychlorodibenzo-furans, and Polychlorinated Biphenyls in Fish: Production Process, Homogeneity, and Stability

Carolina Mariana Nunes, Rafael Pissinatti, Eleonora Vieira dos Santos, Roberto Gonçalves Junqueira and Scheilla Vitorino Carvalho de Souza

Food Anal. Methods, 2018, 11, 808
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Çukurova ve Doğu Akdeniz Bölgesi’nde Satışa Sunulan Kırmızı Pul Biber ve Kuru İncirler’de Aflatoksin B1 ve Toplam Aflatoksin (B1,B2,G1,G2) İçeriğinin Yüksek Performans Sıvı Kromatografi Yöntemi ile Belirlenmesi

Fatma HEPSAĞ and İbrahim HAYOĞLU

Osmaniye Korkut Ata Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2022, 5, 1393
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Evaluation of a mathematical approach to detect fraudulent substitution of Darjeeling tea with other types of tea using the elemental profiles obtained by Energy Dispersive X-ray Fluorescence

Sergej Papoci, Manuel Jiménez, Michele Ghidotti and María Beatriz de la Calle Guntiñas

Chemometrics and Intelligent Laboratory Systems, 2026, 269, 105606
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Quantitative trace analysis of eight chloramphenicol isomers in urine by chiral liquid chromatography coupled to tandem mass spectrometry

Bjorn J.A. Berendsen, Martien L. Essers, Linda (A.)A.M. Stolker and Michel W.F. Nielen

Journal of Chromatography A, 2011, 1218, 7331
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Study on cortisol, cortisone and prednisolone presence in urine of Chianina cattle breed

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Animal Physiology Nutrition, 2017, 101, 893
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Aflatoxin M1in raw milk from different regions of São Paulo state – Brazil

Ana Beatriz Nappi Santili, Adriano Costa de Camargo, Raquel de Syllos Rosa Nunes, Eduardo Micotti da Gloria, Paulo Fernando Machado, Laerte Dagher Cassoli, Carlos Tadeu dos Santos Dias and Maria Antonia Calori-Domingues

Food Additives & Contaminants: Part B, 2015, 8, 207
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Development and Validation of a Cost-Effective HPLC-FLD Method for Routine Analysis of Fumonisins B1 and B2 in Corn and Corn Products

Florian Kaltner, Corina Rampl, Michael Rychlik, Thomas Zimmermann and Alexander Rohe

Food Anal. Methods, 2017, 10, 1349
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External Quality Assurance Schemes (EQUASs) and Inter-laboratory Comparison Investigations (ICIs) for human biomonitoring of polycyclic aromatic hydrocarbon (PAH) biomarkers in urine as part of the quality assurance programme under HBM4EU

Stefanie Nübler, Marta Esteban López, Argelia Castaño, Hans G.J. Mol, Johannes Müller, Moritz Schäfer, Karin Haji-Abbas-Zarrabi, Jana Hajslova, Jana Pulkrabova, Darina Dvorakova, Katerina Urbancova, Holger M. Koch, Jean-Philippe Antignac, Amrit Kaur Sakhi, Katrin Vorkamp, Therese Burkhardt, Max Scherer and Thomas Göen

International Journal of Hygiene and Environmental Health, 2023, 250, 114169
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Proficiency Testing for the HPLC Analysis of Azoxystrobin, Imidacloprid and Methabenzthiazuron Residues in Soil

Chan-Sub Kim, Kyeong-Ae Son, Geun-Hwan Gil and Geon-Jae Im

The Korean Journal of Pesticide Science, 2015, 19, 218
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Development and validation of the k0-standardization based neutron activation analysis (k0-NAA) at NUR research reactor

A. Guesmia, L. Hamidatou, H. Slamene, T. Azli and M. E. A. Benamar

J Radioanal Nucl Chem, 2025, 334, 7009
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Establishment of National Quality Control System for Analytical Laboratory of Pesticide Products by Proficiency Testing

Hee-Ra Chang, Hyo-Kyung Park, Youngjoo Lim, Kwang-Ho Kim, Chan Sub Kim and Kyun Kim

The Korean Journal of Pesticide Science, 2012, 16, 350
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Fluctuation Scaling, Calibration of Dispersion, and Detection of Differences

Rianne Holland, Roman Rebmann, Craig Williams and Quentin S. Hanley

Anal. Chem., 2017, 89, 11568
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A Rapid Single-Extraction Method for the Simultaneous Determination of Aflatoxins B1, B2, G1, G2, Fumonisin B1, and Zearalenone in Corn Meal by Ultra Performance Liquid Chromatography Tandem Mass Spectrometry

Fabiano Narciso Paschoal, Daniela de Azevedo Silva, Rafael von Sperling de Souza, Marize Silva de Oliveira, Danilo Augusto Alves Pereira and Scheilla Vitorino Carvalho de Souza

Food Anal. Methods, 2017, 10, 1631
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Performance of uncertainty evaluation strategies in a food proficiency scheme

Stephen L. R. Ellison and Kenneth Mathieson

Accred Qual Assur, 2008, 13, 231
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Multi elemental neutron activation analysis of popular medicinal plants used to prevent blood lipid disorders

Sedigheh Kashian, Ali Asghar Fathivand and Reza Pourimani

J Radioanal Nucl Chem, 2018, 317, 87
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Protection and Active Decontamination of Dairy Cattle Heifers against Lipophilic Toxins (PCBs) from Diet

Alexander Sotnichenko, Elena Tsis, Magomed Chabaev, Vasily Duborezov, Alexander Kochetkov, Roman Nekrasov and Victor Okhanov

Toxics, 2021, 9, 80
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Standardized methods for the regulation of cigarette-smoke constituents

Chris Wright

TrAC Trends in Analytical Chemistry, 2015, 66, 118
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Validation of pH Differential Method for the Determination of Total Anthocyanin Content in Black Rice and Black Soybean with Interlaboratory Comparison

Tomoyuki OKI, Yusuke SAWAI, Maki SATO-FURUKAWA and Ikuo SUDA

BUNSEKI KAGAKU, 2011, 60, 819
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Systematic Quality Assurance/Quality Control Framework for a Volatile Organic Compound Real-Time Monitoring Instrument, Autonomous Rugged Optical Multigas Analyzer for VOCs

Hong Cheng Tay, Anthony Miller, Hunter N. B. Moseley, Lila Beckley and Kelly G. Pennell

ACS Omega, 2025, 10, 22627
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Validation of Some Procedures for Quantifying Platinum at sub‐μg/L Level in Some Real Matrices by Catalytic Adsorptive Stripping Voltammetry

Elio Desimoni, Barbara Brunetti and Raffaella Cattaneo

Electroanalysis, 2004, 16, 304
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Determination of pyrethroids in chicken egg samples: development and validation of a confirmatory analytical method by gas chromatography/mass spectrometry

Daniela dell'Oro, Francesco Casamassima, Giuseppe Gesualdo, Marco Iammarino, Paolo Mambelli and Valeria Nardelli

Int J of Food Sci Tech, 2014, 49, 1391
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Control charts to evaluate long-term performance in proficiency tests

Angela Sorbo, Andrea Colabucci and Laura Ciaralli

Accred Qual Assur, 2013, 18, 291
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Optimization of a sample preparation method for multiresidue analysis of pesticides in tobacco by single and multi-dimensional gas chromatography-mass spectrometry

Zareen S. Khan, Rakesh Kumar Ghosh, Rushali Girame, Sagar C. Utture, Manasi Gadgil, Kaushik Banerjee, D. Damodar Reddy and Nalli Johnson

Journal of Chromatography A, 2014, 1343, 200
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Determination and uncertainty analysis of inorganic arsenic in rice by UHPLC-ICPMS

Rajesh Rangasamy, Praveen Kumar Malekadi, D. Peer Mohamed, Dheeraj Kumar Tyagi, Rahul Raveendran and Ananda Gupta

Acta Biol Szeged, 2021, 64, 251
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Easy and rapid method for the quantitative determination of pyrrolizidine alkaloids in honey by ultra performance liquid chromatography-mass spectrometry: An evaluation in commercial honey

Marianna Martinello, Camilla Cristofoli, Albino Gallina and Franco Mutinelli

Food Control, 2014, 37, 146
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A multi-technique approach for the quantification of 60 plasticizers and selected additives using GC- and LC-MS/MS and its application for beverages in the BfR MEAL study

Andriy Kuklya, Birte Poelke, Klaudia Michna, Saskia Lehmann, Oliver Kappenstein, Irmela Sarvan, Andreas Luch, Alexander Roloff and Torsten Bruhn

Food Chemistry, 2024, 446, 138874
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Citrinin Determination in Food and Food Supplements by LC-MS/MS: Development and Use of Reference Materials in an International Collaborative Study

Emmanuel K. Tangni, François Van Hove, Bart Huybrechts, Julien Masquelier, Karine Vandermeiren and Els Van Hoeck

Toxins, 2021, 13, 245
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Validation according to European Commission Decision 2002/657/EC of a confirmatory method for aflatoxin M1 in milk based on immunoaffinity columns and high performance liquid chromatography with fluorescence detection

Marilena Muscarella, Sonia Lo Magro, Carmen Palermo and Diego Centonze

Analytica Chimica Acta, 2007, 594, 257
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Application of the AOAC Official Method of Analysis for determination of ochratoxin A in brown rice: Inter laboratory study

Natsuko IGARASHI, Munetomo NAKAMURA and Masatoshi WATAI

Mycotoxins, 2008, 58, 97
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A confirmatory method for detection of a banned substance: The validation experience of a routine EU laboratory

R. Galarini, A. Piersanti, S. Falasca, S. Salamida and L. Fioroni

Analytica Chimica Acta, 2007, 586, 130
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Interlaboratory comparison for the determination of pesticide residues in Chinese cabbage

Byungjoo Kim, Seonghee Ahn and Yoshito Mitani

Accred Qual Assur, 2011, 16, 499
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Development and optimisation of a dopant assisted liquid chromatographic-atmospheric pressure photo ionisation-tandem mass spectrometric method for the determination of 15+1 EU priority PAHs in edible oils

Laszlo Hollosi and Thomas Wenzl

Journal of Chromatography A, 2011, 1218, 23
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A new extraction procedure to abate the burden of non-extractable antibiotic residues in manure

Larissa J.M. Jansen, Milou G.M. van de Schans, Diana de Boer, Irma E.A. Bongers, Heike Schmitt, Paul Hoeksma and Bjorn J.A. Berendsen

Chemosphere, 2019, 224, 544
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A silicon metal quality-control standard preparation by means of collaborative trials of Brazilian laboratories

Queenie Siu Hang Chui, João Marcos de Almeida Bispo and Celia Omine Iamashita

Accred Qual Assur, 2006, 10, 681
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A trial proficiency test of eight NAA laboratories in Asia using stream sediments

John W. Bennett, Mitsuru Ebihara, Tsuyoshi Tanaka, Paul Armishaw, Raluca Iavetz, Vu Dong Cao, Syed M. Hossain, Donghui Huang, Sutisna and Nazaratul A. Abd. Salim

J Radioanal Nucl Chem, 2012, 291, 535
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Development, validation and application of multi-class methods for the analysis of food additives by liquid chromatography coupled to tandem mass spectrometry

Pauline Detry, Pauline Willame, Els Van Hoeck, Joris Van Loco and Séverine Goscinny

Food Additives & Contaminants: Part A, 2022, 39, 1349
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Extended validation of a senstive and robust method for simultaneous quantification of aflatoxins B1, B2, G1 and G2 in Brazil nuts by HPLC-FLD

Willison E.O. Campos, Larissa B. Rosas, Antônio P. Neto, Ricardo A. Mello and Arthur A. Vasconcelos

Journal of Food Composition and Analysis, 2017, 60, 90
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Regional evaluation of glyphosate pollution in the minor irrigation network

Stefano Gomarasca, Fabrizio Stefani, Emanuele Fasola, Caterina AM. La Porta and Stefano Bocchi

Chemosphere, 2024, 355, 141679
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Simultaneous determination of zearalenone and alternariol mycotoxins in oil samples using mixed molecularly imprinted polymer beads

Tamara Moya-Cavas, Fernando Navarro-Villoslada, Javier Lucas Urraca, Luis Antonio Serrano, Guillermo Orellana and María Cruz Moreno-Bondi

Food Chemistry, 2023, 412, 135538
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Development and inter-laboratory study of a method for quantifying ochratoxin A in pet foods

T. Wada, H. Saito, K. Aoyama, S. Saito and M. Shibukawa

WMJ, 2017, 10, 53
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Testing the applicability of the k0-NAA method at the MINT's TRIGA MARK II reactor

Wee Boon Siong, Ho Manh Dung, Ab. Khalik Wood, Nazaratul Ashifa Abd. Salim and Md. Suhaimi Elias

Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2006, 564, 716
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Occurrence of Four Fusarium Mycotoxins, Deoxynivalenol, Zearalenone, T-2 Toxin, and HT-2 Toxin, in Wheat, Barley, and Japanese Retail Food

Tomoya Yoshinari, Hiroshi Takeuchi, Koji Aoyama, Masaru Taniguchi, Shigeki Hashiguchi, Shigemi Kai, Motoki Ogiso, Takashi Sato, Yu Akiyama, Masahiro Nakajima, Setsuko Tabata, Toshitsugu Tanaka, Eiichi Ishikuro and Yoshiko Sugita-Konishi

Journal of Food Protection, 2014, 77, 1940
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Measurements of concentrations of some elements in the meat and skin of farmed and marine fish of the Persian Gulf using the neutron activation analysis technique

Reza Pourimani, Mohammad Hosein Choopan Dastjerdi, Erfan Hatamabadi Farahani and Mohammad Reza Amiri Siavashani

Eur. Phys. J. Plus, 2024, 139
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Application of the k 0-NAA method at the HANARO research reactor

Jong-Hwa Moon, Sun-Ha Kim, Yong-Sam Chung and Young-Jin Kim

J Radioanal Nucl Chem, 2007, 271, 289
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Preparation and characterization of a proficiency test material “Polish mushrooms” supported by the International Atomic Energy Agency (IAEA), Vienna

Halina Polkowska-Motrenko and Matthias Rossbach

Accred Qual Assur, 2007, 12, 343
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Evaluation of the performance of 57 Japanese participating laboratories by two types of z-scores in proficiency test for the quantification of pesticide residues in brown rice

Takamitsu Otake, Takashi Yarita, Yoshie Aoyagi, Masahiko Numata and Akiko Takatsu

Anal Bioanal Chem, 2014, 406, 7337
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Performances and limitations of the HRMS method for dioxins, furans and dioxin-like PCBs analysis in animal feedingstuffs

Gauthier Eppe, Wim P Cofino and Edwin De Pauw

Analytica Chimica Acta, 2004, 519, 231
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HMF and diastase activity in honeys: A fully validated approach and a chemometric analysis for identification of honey freshness and adulteration

Ioannis N. Pasias, Ioannis K. Kiriakou and Charalampos Proestos

Food Chemistry, 2017, 229, 425
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Pesticides groundwater modelling relies on input data characterised by a high intrinsic variability: Is the resulting risk for groundwater credible?

Sonia Ullucci, Luca Menaballi, Sabrina Di Giorgi, Mara Luini, Cristian Riva, Christian Schlitt, Emilio Clementi and Giovanna Azimonti

Science of The Total Environment, 2022, 839, 156314
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Control of residues of non-authorized pharmacologically active substance in food of animal origin. Results of a proficiency test for determination of chloramphenicol in honey organized by the Italian National Reference Laboratory for Residues

Antonella Semeraro, Stefania Morelli, Mauro Di Pasquale, Anna Chiara Turco, Marilena D’Amato, Claudia Giacomozzi, Paolo Stacchini and Angela Sorbo

Journal of Food Composition and Analysis, 2024, 135, 106656
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Trace element determination in a mussel reference material using short irradiation instrumental neutron activation analysis

E. G. Moreira, D. Seo, M. B. A. Vasconcellos and M. Saiki

J Radioanal Nucl Chem, 2013, 296, 251
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Multiresidue analysis of multiclass pesticides and polyaromatic hydrocarbons in fatty fish by gas chromatography tandem mass spectrometry and evaluation of matrix effect

Niladri S. Chatterjee, Sagar Utture, Kaushik Banerjee, T.P. Ahammed Shabeer, Narayan Kamble, Suseela Mathew and K. Ashok Kumar

Food Chemistry, 2016, 196, 1
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Proficiency Testing

Akemi Yasui

Journal of The Japanese Society for Food Science and Technology, 2011, 58, 71
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Kilogram Sample Analysis by Nuclear Analytical Techniques: Complementary Opportunities for the Mineral and Geosciences

Peter Bode

Minerals, 2021, 11, 443
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Comparison of a fluoroquinolone surface plasmon resonance biosensor screening assay with established methods

Stefan Weigel, Mariel G. Pikkemaat, J.W. Alexander Elferink, Patrick P.J. Mulder, Anne-Catherine Huet, Philippe Delahaut, Sonja Schittko, Ruth Flerus and Michel Nielen

Food Additives & Contaminants: Part A, 2009, 26, 441
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In-house method validation: Application in arsenic analysis

Scheilla V.C. de Souza, Carlos T. Pinto and Roberto G. Junqueira

Journal of Food Composition and Analysis, 2007, 20, 241
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Chemical Measurement and Fluctuation Scaling

Quentin S. Hanley

Anal. Chem., 2016, 88, 12036
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Proficiency testing for the improvement of analytical practice

Mark Sykes

Accred Qual Assur, 2012, 17, 467
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Ultra-high performance liquid chromatography–tandem mass spectrometry in high-throughput confirmation and quantification of 34 anabolic steroids in bovine muscle

Lynn Vanhaecke, Julie Vanden Bussche, Klaas Wille, Karen Bekaert and Hubert F. De Brabander

Analytica Chimica Acta, 2011, 700, 70
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Simultaneous determination of aflatoxins and ochratoxin A in food using a fully automated immunoaffinity column clean-up and liquid chromatography–fluorescence detection

D. Chan, S.J. MacDonald, V. Boughtflower and P. Brereton

Journal of Chromatography A, 2004, 1059, 13
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G‐Probe‐1 ‐ An International Proficiency Test for Microprobe Laboratories ‐ Report on Round 1 : February 2002 (TB‐1 Basaltic Glass)

Philip J. Potts, Michael Thompson and Stephen Wilson

Geostandards Newsletter, 2002, 26, 197
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Are antibiotic screening approaches sufficiently adequate? A proficiency test

Bjorn J.A. Berendsen, Mariël G. Pikkemaat and Linda (A)A.M. Stolker

Analytica Chimica Acta, 2011, 685, 170
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Inter-laboratory comparison of polychlorinated dibenzo-p-dioxins (PCDDs) and dibenzofurans (PCDFs) in bleaching earth used in the refinement of edible oils

C. Wright, E. J. Davenport, D. Kan-King-Yu, D. Jefferies, R. Cubberley and S. P. D. Lalljie

Food Additives and Contaminants, 2005, 22, 716
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Preparation and characterization of phosphate rock as quality control material

Caroline Santos da Silva, Gilberto Batista de Souza and Ana Rita Araujo Nogueira

Accred Qual Assur, 2018, 23, 39
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The Determination of Six Ionophore Coccidiostats in Feed by Liquid Chromatography with Postcolumn Derivatisation and Spectrofotometric/Fluorescence Detection

Małgorzata Olejnik, Piotr Jedziniak, Teresa Szprengier-Juszkiewicz, Z. Guo and D. M. Milojkovic-Opsenica

The Scientific World Journal, 2013, 2013
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Single-laboratory Validation of an Analytical Method for Detarmination of Fusarium toxins in Buckwheat and Job’s Tears

Miho Kawanishi, Kazuya Suenaga and Tomohiro Hirano

J. Food Hyg. Soc. Jpn, 2022, 63, 117
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Determination of veterinary antibiotics in bovine urine by liquid chromatography–tandem mass spectrometry

Luca Chiesa, Maria Nobile, Francesco Arioli, Domenico Britti, Natasa Trutic, Radmila Pavlovic and Sara Panseri

Food Chemistry, 2015, 185, 7
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Development of a Rapid Method for the Determination of Caffeine in Coffee Grains by GC-FID—A Fully Validated Approach

Ioannis Pasias, I. Kiriakou and Charalampos Proestos

Antioxidants, 2017, 6, 67
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The mycotoxin proficiency testing schemes organized by Turkish National Food Reference Laboratory between the years 2013 and 2020

Mustafa Alp Çetinkaya and Gülin Çetinkaya

Accred Qual Assur, 2021, 26, 61
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Study of Background Correction of Gamma-Ray Spectrometry Using Reference Materials

Reza Pourimani and Monire Mohebian

Iran J Sci Technol Trans Sci, 2021, 45, 733
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Migration of 17 Photoinitiators from Printing Inks and Cardboard into Packaged Food – Results of a Belgian Market Survey

K. Van Den Houwe, A. Van Heyst, C. Evrard, J. Van Loco, F. Bolle, F. Lynen and E. Van Hoeck

Packag Technol Sci, 2016, 29, 121
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Determination of acrylamide in brewed coffee and coffee powder using polymeric ionic liquid-based sorbent coatings in solid-phase microextraction coupled to gas chromatography–mass spectrometry

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Proficiency test for heavy metals in feed and food in Europe

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Determination of Trace Elements in Pumpkin Seeds by X-Ray Fluorescence Analysis and Its Application to Identifying the Geographic Origin of Individual Pumpkins

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Determination of total arsenic, total inorganic arsenic and inorganic arsenic species in rice and rice flour by electrothermal atomic absorption spectrometry

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Method validation of resistive heating—gas chromatography with flame photometric detection for the rapid screening of organophosphorus pesticides in fruit and vegetables

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CALUX measurements: Statistical inferences for the dose–response curve

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Quantitative Determination of Migrating compounds from Plastic Baby Bottles by Validated GC-QqQ-MS and LC-QqQ-MS Methods

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Detection of boldenone, its conjugates and androstadienedione, as well as five corticosteroids in bovine bile through a unique immunoaffinity column clean-up and two validated liquid chromatography–tandem mass spectrometry analyses

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Determination of furan in jarred baby food purchased from the Spanish market by headspace gas chromatography-mass spectrometry (HS-GC-MS)

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Proficiency testing by the National Metrology Institute of Japan for quantification of pesticide residues in grain samples from 2012 to 2018

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Detection of selected corticosteroids and anabolic steroids in calf milk replacers by liquid chromatography–electrospray ionisation – Tandem mass spectrometry

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Contribution to food safety assurance of fish consumed at São Paulo city by means of trace element determination

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Development of a coffee bean certified reference material (KRISS CRM 108-10-023) for elemental analysis

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Pilot Round of Proficiency Testing Scheme for Determination of Main Quality Characteristics of Oil Cake

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Quality Assessment of INAA Data for Small-sized Environmental Reference Samples

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ANAL. SCI., 2014, 30, 787
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Application of the FAPAS protocol to a proficiency testing on Pb and Cd extracted from glazed ceramic

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LC-HRMS/MS for the simultaneous determination of four allergens in fish and swine food products

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Fast and Simple UPLC–Q-TOF MS Method for Determination of Bitter Flavan-3-ols and Oligomeric Proanthocyanidins: Impact of Vegetable Protein Fining Agents on Red Wine Composition

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An Interlaboratory Comparison Study of Regulated and Emerging Mycotoxins Using Liquid Chromatography Mass Spectrometry: Challenges and Future Directions of Routine Multi-Mycotoxin Analysis including Emerging Mycotoxins

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Comparison of multianalyte proficiency test results by sum of ranking differences, principal component analysis, and hierarchical cluster analysis

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The analysis of animal faeces as a tool to monitor antibiotic usage

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Progress in the accuracy of mycotoxin analysis in the last quarter century

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Modified use of a commercial ELISA kit for deoxynivalenol determination in rice and corn silage

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Preparation and Characterization of Reference Material for Determination the Total Content and Exchangeable Forms of Metallic Elements in Soils

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Quantification of Metals and Semimetals in Carbon‐Rich Rocks: A New Sequential Protocol Including Extraction from Humic Substances

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Scientific Opinion on the risks to public health related to the presence of bisphenol A (BPA) in foodstuffs

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Ensuring the Reliability of Nutrition Labeling Values: A Preliminary Study on the Establishment of a Methodology for Proficiency Testing of Laboratories for Nutritional Analysis

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A multinational joint project on the evaluation of residual pesticide analysis in tea in the Asia Pacific region

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Development of a screening analytical method for the determination of non-dioxin-like polychlorinated biphenyls in chicken eggs by gas chromatography and electron capture detection

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Towards an explanation of the Horwitz function

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Some selected discrepancies observed in food chemistry proficiency tests

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Measurements of Rare Earth Element and Other Element Mass Fractions in Environmental Reference Materials (NIST SRM 1646a, NIST SRM 1400, IAEA‐395 and IAEA‐450) by INAA, ICP‐AES and ICP‐MS

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Direct determination of acrylamide in food by gas chromatography–high-resolution time-of-flight mass spectrometry

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Development of LC-MS and LC-MS/MS Methods for Free Asparagine in Grains

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Concept for evaluating results close to the participants’ limits of quantification in proficiency tests for elements in food

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Preparation of liquid milk for proficiency test and internal quality control for chemical elements in food

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Performance evaluation of LC–MS/MS methods for multi-mycotoxin determination in maize and wheat by means of international Proficiency Testing

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Quantification and risk assessment of carcinogenic polycyclic aromatic hydrocarbons in retail smoked fish and smoked cheeses

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Priorities for mycotoxin research in Europe and the UK.

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Validation of a confirmatory analytical method for the determination of aflatoxins B 1 , B 2 , G 1 and G 2 in foods and feed materials by HPLC with on-line photochemical derivatization and fluorescence detection

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The Determination of Arsenic Compounds: A Critical Review

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A general model for interlaboratory precision accounts for statistics from proficiency testing in food analysis

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Development and validation of an HPLC/DAD method for the determination of 13 sulphonamides in eggs

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Food Chemistry, 2015, 187, 477
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Development and Validation of a Multi-residue Method for the Determination of Pesticides in Chios Mastic Gum by QuEChERS and Liquid Chromatography–Tandem Mass Spectrometry

A. K. Psoma, I. N. Pasias, A. A. Bletsou and N. S. Thomaidis

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Validation study of zearalenone, zearalanone, zearalenols and zearalanols in feeds and occurrence in Japan

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In‐house validation and application of UHPLC‐MS/MS method for the quantification of pyrrolizidine and tropane alkaloids in commercial honey bee‐collected pollen, teas and herbal infusions purchased on Italian market in 2019–2020 referring to recent European Union regulations

Marianna Martinello, Chiara Manzinello, Albino Gallina and Franco Mutinelli

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Interlaboratory comparison investigations (ICIs) and external quality assurance schemes (EQUASs) for flame retardant analysis in biological matrices: Results from the HBM4EU project

Darina Dvorakova, Jana Pulkrabova, Tomas Gramblicka, Andrea Polachova, Martina Buresova, Marta Esteban López, Argelia Castaño, Stefanie Nübler, Karin Haji-Abbas-Zarrabi, Nadine Klausner, Thomas Göen, Hans Mol, Holger M. Koch, Vincent Vaccher, Jean-Philippe Antignac, Line Småstuen Haug, Katrin Vorkamp and Jana Hajslova

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Results of an European inter-laboratory comparison study on the determination of the 15+1 EU priority polycyclic aromatic hydrocarbons (PAHs) in liquid smoke condensates

Rupert Simon, José Ángel Gómez-Ruiz and Thomas Wenzl

Food Chemistry, 2010, 123, 819
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Comparison of PGAA and wet chemical analysis for determining major element contents in eucritic meteorites

N. Shirai, T. Hozumi, Y. Toh and M. Ebihara

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Sensitive electrochemical sensor based on hybrid material F-doped carbon quantum dots (Cdots) and NiO nanoparticles: detection of ketoconazole in pharmaceutical formulations and tap water samples

Carolina Meneses dos Santos, Francisco Walison Lima Silva, Octávio P. L. de Souza, Thiago C. Canevari, Ricardo Erthal Santelli, Vivian M. Saez and Fernando Henrique Cincotto

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Residue analysis of tetracyclines in poultry muscle: Shortcomings revealed by a proficiency test

B. J. A. Berendsen and J. A. Van Rhijn

Food Additives and Contaminants, 2006, 23, 1141
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Validated multiclass targeted determination of antibiotics in fish with high performance liquid chromatography–benchtop quadrupole orbitrap hybrid mass spectrometry

Luca Chiesa, Sara Panseri, Elisa Pasquale, Renato Malandra, Radmila Pavlovic and Francesco Arioli

Food Chemistry, 2018, 258, 222
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Inter-laboratory comparison study on the determination of primary aromatic amines in cold water extracts of coloured paper napkins

Stefan Merkel, Stephan Richter, Jürgen Weyer, Oliver Kappenstein, Karla Pfaff and Andreas Luch

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Identification of possible technical problems in determination of the major inorganic constituents of brown-rice flour by evaluating proficiency test results

Shin-ichi Miyashita, Kazumi Inagaki, Shigehiro Naito, Kumiko Shindoh, Tomohiro Narukawa, Yanbei Zhu, Takayoshi Kuroiwa, Akiharu Hioki, Toshiyuki Fujimoto and Koichi Chiba

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Determination of Chloramphenicol in Honey, Shrimp, and Poultry Meat with Liquid Chromatography–Mass Spectrometry: Validation of the Method According to Commission Decision 2002/657/EC

Caroline Douny, Joëlle Widart, Edwin de Pauw, Guy Maghuin-Rogister and Marie-Louise Scippo

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A Contemporary Look at the Precision of Modern Analytical Methods in Food Analysis and the Relevance of the Horwitz Equation

Stefan Ehling, Joseph J Thompson, Karen J Schimpf, Lawrence H Pacquette and Philip A Haselberger

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Development and validation of an LC–MS/MS/MS method for the quantification of fluoroquinolones in several matrices from treated turkeys

Lorena Lucatello, Petra Cagnardi, Francesca Capolongo, Caterina Ferraresi, Filippo Bernardi and Clara Montesissa

Food Control, 2015, 48, 2
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Uncertainty of Measurement: Approaches and Open Problems

Elio Desimoni and Barbara Brunetti

Annali di Chimica, 2005, 95, 265
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Critical evaluation of LC-MS-based methods for simultaneous determination of deoxynivalenol, ochratoxin A, zearalenone, aflatoxins, fumonisins and T-2/HT-2 toxins in maize

A. De Girolamo, M. Solfrizzo, V.M.T. Lattanzio, J. Stroka, A. Alldrick, H.P. van Egmond and A. Visconti

WMJ, 2013, 6, 317
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Distribution of POPs, pesticides and antibiotic residues in organic honeys from different production areas

Luca Maria Chiesa, Sara Panseri, Maria Nobile, Federica Ceriani and Francesco Arioli

Food Additives & Contaminants: Part A, 2018, 35, 1340
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Challenges in the analysis of multiple mycotoxins

J. Stroka and C.M. Maragos

WMJ, 2016, 9, 847
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Development of an analytical method to detect metabolites of nitrofurans

Caroline Douny, Joëlle Widart, Edwin De Pauw, Frédéric Silvestre, Patrick Kestemont, Huynh Thi Tu, Nguyen Thanh Phuong, Guy Maghuin-Rogister and Marie-Louise Scippo

Aquaculture, 2013, 376-379, 54
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Production and evaluation of a reference material for moisture, ash, and total fat mass fractions, and titratable acidity in whole milk powder

Renata Luana de Pádua Gandra, Ana Luiza Soares dos Santos, Pedro Paulo Borges dos Santos, Ronália Leite Alvarenga, Roberto Gonçalves Junqueira, Renata Adriana Labanca and Scheilla Vitorino Carvalho de Souza

Accred Qual Assur, 2016, 21, 47
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Method Validation for Determination of Total Acid in Vinegar Based on Potentiometric Titration by Interlaboratory Study

Yoshiko Hashimoto, Yoshihiro Chuda, Tadanao Suzuki and Akemi Yasui

BUNSEKI KAGAKU, 2008, 57, 453
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Interlaboratory Comparison Investigations (ICIs) and External Quality Assurance Schemes (EQUASs) for human biomonitoring of perfluoroalkyl substances (PFASs) in serum as part of the quality assurance programme under HBM4EU

Stefanie Nübler, Marta Esteban López, Argelia Castaño, Hans G.J. Mol, Karin Haji-Abbas-Zarrabi, Moritz Schäfer, Johannes Müller, Jana Hajslova, Darina Dvorakova, Jean-Philippe Antignac, Holger M. Koch, Line Småstuen Haug, Katrin Vorkamp and Thomas Göen

Science of The Total Environment, 2022, 847, 157481
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Solution to the chemical uncertainty principle challenge

Juris Meija

Anal Bioanal Chem, 2007, 388, 995
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Development and validation of a multi-residue liquid chromatography–tandem mass spectrometry confirmatory method for eleven coccidiostats in eggs

Roberta Galarini, Laura Fioroni, Simone Moretti, Laura Pettinacci and Guglielmo Dusi

Analytica Chimica Acta, 2011, 700, 167
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Determination of Inorganic Arsenic for Pet Food by LC-ICP-MS

Chika Suzuki, Masayo Nomura and Yuki Okutomi

J. Food Hyg. Soc. Jpn, 2021, 62, 139
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Determination of the standard deviation for proficiency assessment from past participant’s performances

Isabelle Côté, Piotr Robouch, Benjamin Robouch, David Bisson, Philippe Gamache, Alain LeBlanc, Pierre Dumas and Mikaël Pedneault

Accred Qual Assur, 2012, 17, 389
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Quantitative methods for allergen determination in food applying liquid-chromatography coupled to mass-spectrometry: a critical review on literature data for baked products

Laura Murru, Danilo Giusepponi, Carolina Barola, Elisabetta Bucaletti and Roberta Galarini

Microchemical Journal, 2026, 220, 116574
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High-sensitivity direct analysis of aflatoxins in peanuts and cereal matrices by ultra-performance liquid chromatography with fluorescence detection involving a large volume flow cell

Dasharath Oulkar, Arnab Goon, Manisha Dhanshetty, Zareen Khan, Sagar Satav and Kaushik Banerjee

Journal of Environmental Science and Health, Part B, 2018, 53, 255
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Determination of the elemental composition of an air filter loaded with urban dust (PTXRFIAEA14) by means of the XRF technique

Houcine Seghir Abdallah, Mohamed Benatallah and Mohammed El Amine Benamar

X-Ray Spectrometry, 2022, 51, 53
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Determination of Trace Elements in Different Pistachio Variety by Instrumental Neutron Activation Analysis Technique

Reza Pourimani, Mohammad Hosein Choopan Dastjerdi and Mobina Abdi

Iran J Sci, 2023, 47, 581
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Improvement and validation of the method to determine neutral detergent fiber in feed

Hisaaki HIRAOKA, Rie FUKUNAKA, Eiichi ISHIKURO, Osamu ENISHI and Tetsuhisa GOTO

Animal Science Journal, 2012, 83, 690
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Iodine determination in animal feed by inductively coupled plasma mass spectrometry – results of a collaborative study

Ana Jerše, Heidi Amlund, Rie R. Rasmussen and Jens J. Sloth

Food Additives & Contaminants: Part A, 2021, 38, 261
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Box Behnken design-based optimized extraction of non-dioxin-like PCBs for GC-ECD and GC-MS analyses in milk samples

Valeria Nardelli, Valeria D’Amico, Ines Della Rovere, Francesco Casamassima, Wadir Mario Valentino Marchesiello, Donatella Nardiello and Maurizio Quinto

Emerging Contaminants, 2020, 6, 303
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Revisiting the Relationship Between Reproducibility and Concentration: A New, Data-Driven Statistical Model

Stefan Ehling, Paul Wehling, Philip A Haselberger and Lawrence H Pacquette

Journal of AOAC International, 2026
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Aflatoxigenic Fungi and Aflatoxins in Portuguese Almonds

P. Rodrigues, A. Venâncio and N. Lima

The Scientific World Journal, 2012, 2012, 1
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Polycyclic aromatic hydrocarbons in German smoked meat products

Wolfgang Jira

Eur Food Res Technol, 2010, 230, 447
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Evaluation of the reproducibility standard deviation in the pesticide multi-residue methods on olive oil from past proficiency tests

Patrizia Stefanelli, Tiziana Generali, Silvana Girolimetti and Danilo Attard Barbini

Accred Qual Assur, 2019, 24, 19
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Uncertainty in aflatoxin B1 analysis using information from proficiency tests

Alicia Maroto, Ricard Boqué, Jordi Riu, Itziar Ruisánchez and Marta Òdena

Anal Bioanal Chem, 2005, 382, 1562
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Resolution of vitamin A cis/trans isomers resolves proficiency test assessments

Mark Sykes, Joanne Croucher and Rosemary A. Smith

Food Chemistry, 2013, 141, 1597
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AACCI Approved Methods Technical Committee Report: Collaborative Study on the Immunochemical Determination of Partially Hydrolyzed Gluten Using an R5 Competitive ELISA

Peter Koehler, Theresa Schwalb, Ulrike Immer, Markus Lacorn, Paul Wehling and Clyde Don

Cereal Foods World, 2013, 58, 154
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Estimating measurement uncertainty in an afternoon. A case study in the practical application of measurement uncertainty

Paul Armishaw

Accred Qual Assur, 2003, 8, 218
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Evaluation of laboratory performance in IMEP water interlaboratory comparisons

Martina Bednarova, Yetunde Aregbe, Caroline Harper and Philip D. P. Taylor

Accred Qual Assur, 2006, 10, 617
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Determination of aflatoxins in cereal flours by solid-phase microextraction coupled with liquid chromatography and post-column photochemical derivatization-fluorescence detection

M. Quinto, G. Spadaccino, C. Palermo and D. Centonze

Journal of Chromatography A, 2009, 1216, 8636
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Element content and particle size characterization of a mussel candidate reference material

E. G. Moreira, M. B. A. Vasconcellos, R. G. Santos and J. R. Martinelli

J Radioanal Nucl Chem, 2015, 303, 783
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Validation of a liquid chromatography–mass spectrometry method for determining the migration of primary aromatic amines from cooking utensils and its application to actual samples

Raquel Sendón, Juana Bustos, Jose Juan Sánchez, Perfecto Paseiro and Ma Eugenia Cirugeda

Food Additives & Contaminants: Part A, 2010, 27, 107
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Inter-Laboratory Study of an LC-MS/MS Method for Simultaneous Determination of Fumonisin B₁, B₂ and B₃ in Corn

Tomoya YOSHINARI, Toshitsugu TANAKA, Eiichi ISHIKURO, Masakazu HORIE, Toshihiro NAGAYAMA, Masahiro NAKAJIMA, Shigehiro NAITO, Takahiro OHNISHI and Yoshiko SUGITA-KONISHI

J. Food Hyg. Soc. Jpn, 2013, 54, 266
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Evaluation of the migration of 15 photo-initiators from cardboard packaging into Tenax®using ultra-performance liquid chromatography-tandem mass spectrometry (UPLC-MS/MS)

K. Van Den Houwe, S. van de Velde, C. Evrard, E. Van Hoeck, J. Van Loco and F. Bolle

Food Additives & Contaminants: Part A, 2014, 31, 767
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Universal Route to Polycyclic Aromatic Hydrocarbon Analysis in Foodstuff: Two-Dimensional Heart-Cut Liquid Chromatography–Gas Chromatography–Mass Spectrometry

Marco Nestola, Rainer Friedrich, Patrick Bluhme and Torsten C. Schmidt

Anal. Chem., 2015, 87, 6195
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Implementation of the k0-NAA method in the NAA#3 irradiation hole of the HANARO research reactor

Yong Sam Chung, Ho Manh Dung, Jong Hwa Moon, Kwang Won Park and Hark Rho Kim

Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2006, 564, 702
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Antibiotic use in heavy pigs: Comparison between urine and muscle samples from food chain animals analysed by HPLC-MS/MS

Luca Maria Chiesa, Maria Nobile, Sara Panseri and Francesco Arioli

Food Chemistry, 2017, 235, 111
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Inter-laboratory study on simultaneous quantification of ten trichothecenes in feed

Masayo Nomura, Kenji Shidara and Iyo Yasuda

Mycotoxin Res, 2023, 39, 95
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A comparison of proficiency testing evaluation criteria approaches for fitness-for-purpose

Kelly Black, Polona Carson and Emmie Jenkins

Accred Qual Assur, 2024, 29, 375
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Resíduos de inseticidas organonofosforados: validação de método e ocorrência em hortícolas

Eliane Hooper Amaral, Alexandre Augusto Soares, Leandro Augusto Ferreira de Sousa, Scheilla Vitorino Carvalho de Souza and Roberto Gonçalves Junqueira

Rev Inst Adolfo Lutz, 2012, 71, 345
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Elemental Analysis of Two Species of Medicinal Plants Hymenocrater and Stachys lavandulifolia by INAA

Reza Pourimani, Sedigheh Kashian and Niloofar Rahmani

Iran J Sci Technol Trans Sci, 2021, 45, 737
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Proficiency Testing Provided by the Japan Society for Analytical Chemistry

Masaaki Kubota, Yoshinori Takata, Kiyoshi Koizumi, Youichi Ishibashi, Rieko Matsuda, Yasusuke Matsumoto, Kazuhiro Shikakume, Akihiro Ono, Mamoru Sakata and Kazutoshi Kakita

BUNSEKI KAGAKU, 2008, 57, 393
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Interlaboratory Study of LC-UV and LC-MS Methods for the Simultaneous Determination of Deoxynivalenol and Nivalenol in Wheat

Koji AOYAMA, Hajime AKASHI, Naoki MOCHIZUKI, Yuji ITO, Takashi MIYASHITA, Soohyung LEE, Motoki OGISO, Mamoru MAEDA, Shigemi KAI, Hiroki TANAKA, Hiroko NORIDUKI, Hisaaki HIRAOKA, Toshitsugu TANAKA, Eiichi ISHIKURO, Yoshinori ITOH, Toshihiro NAGAYAMA, Masahiro NAKAJIMA, Shigehiro NAITO and Yoshiko SUGITA-KONISHI

J. Food Hyg. Soc. Jpn, 2012, 53, 152
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An Assessment of Performance in the Routine Analysis of Silicate Rocks Based on an Analysis of Data Submitted to the GeoPT Proficiency Testing Programme for Geochemical Laboratories (2001–2011)

Philip J. Potts, Peter C. Webb and Michael Thompson

Geostandard Geoanalytic Res, 2013, 37, 403
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Determination of total cadmium, lead, arsenic, mercury and inorganic arsenic in mushrooms: outcome of IMEP-116 and IMEP-39

F. Cordeiro, T. Llorente-Mirandes, J.F. López-Sánchez, R. Rubio, A. Sánchez Agullo, G. Raber, H. Scharf, D. Vélez, V. Devesa, Y. Fiamegos, H. Emteborg, J. Seghers, P. Robouch and M.B. de la Calle

Food Additives & Contaminants: Part A, 2015, 32, 54
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Single-laboratory validation of a GC/MS method for the determination of 27 polycyclic aromatic hydrocarbons (PAHs) in oils and fats

M. Rose, S. White, R. Macarthur, R. G. Petch, J. Holland and A. P. Damant

Food Additives and Contaminants, 2007, 24, 635
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A fast, simple, and reliable hydrophilic interaction liquid chromatography method for the determination of ascorbic and isoascorbic acids

Ana I. R. N. A. Barros, Ana P. Silva, Berta Gonçalves and Fernando M. Nunes

Anal Bioanal Chem, 2010, 396, 1863
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Confirmation of five nitrofuran metabolites including nifursol metabolite in meat and aquaculture products by liquid chromatography-tandem mass spectrometry: Validation according to European Union Decision 2002/657/EC

Pierre Guichard, Michel Laurentie, Dominique Hurtaud-Pessel and Eric Verdon

Food Chemistry, 2021, 342, 128389
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Comparative evaluation of large volume injection and splitless injection techniques with conventional and high throughput SPE clean-up for GC-MS/MS analysis of persistent organic pollutants in aquaculture feed

A.S Athira, Nasreen Nazar, Pranamya C Haridas, Satyen Kumar Panda, Kaushik Banerjee and Niladri Sekhar Chatterjee

Journal of Chromatography A, 2025, 1756, 466081
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Advances in Sampling and Analysis for Aflatoxins in Food and Animal Feed

John Gilbert and Eugenia A. Vargas

Journal of Toxicology: Toxin Reviews, 2003, 22, 381
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Determination of chromium, iron and selenium in foodstuffs of animal origin by collision cell technology, inductively coupled plasma mass spectrometry (ICP-MS), after closed vessel microwave digestion

Vincent Dufailly, Laurent Noël and Thierry Guérin

Analytica Chimica Acta, 2006, 565, 214
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Simultaneous determination of five metabolites of nitrofurans including the metabolite nifursol in shrimp and fish by UPLC- MS/MS: in-house method validation according to commission implementing regulation (EU) 2021/808

Anoop A. Krishnan, Venkateswarlu Thelukutla, Anoop S. Sengar, Archa Vijayan, Sisira Raveendran, Praveen Malekadi, Saskia S. Sterk, Ravi Shanker and J. S. Reddy

Food Additives & Contaminants: Part A, 2023, 40, 222
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Comparisons between reproducibility standard deviations (SDR) derived from proficiency tests and from collaborative trials: mycotoxins in food

Michael Thompson, Mark Sykes and Roger Wood

Accred Qual Assur, 2020, 25, 61
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Results of a proficiency test for multi-mycotoxin determination in maize by using methods based on LC-MS/(MS)

M. Solfrizzo, A. De Girolamo, V.M.T. Lattanzio, A. Visconti, J. Stroka, A. Alldrick and H.P. van Egmond

Quality Assurance and Safety of Crops & Foods, 2013, 5, 15
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Development of a highly sensitive method based on QuEChERS and GC–MS/MS for the determination of polycyclic aromatic hydrocarbons in infant foods

Mariateresa Ingegno, Rosalia Zianni, Ines Della Rovere, Andrea Chiappinelli, Valeria Nardelli, Francesco Casamassima, Anna Calitri, Maurizio Quinto, Donatella Nardiello and Marco Iammarino

Front. Nutr., 2024, 11
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Determination of toxic trace elements in canned vegetables. The importance of sample preparation

Yiannis Fiamegos, Mitja Vahcic, Håkan Emteborg, James Snell, Georg Raber, Fernando Cordeiro, Piotr Robouch and Beatriz de la Calle

TrAC Trends in Analytical Chemistry, 2016, 85, 57
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Pesticides Contamination of Cereals and Legumes: Monitoring of Samples Marketed in Italy as a Contribution to Risk Assessment

Valeria Nardelli, Valeria D’Amico, Mariateresa Ingegno, Ines Della Rovere, Marco Iammarino, Francesco Casamassima, Anna Calitri, Donatella Nardiello, Donghao Li and Maurizio Quinto

Applied Sciences, 2021, 11, 7283
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AACCI Approved Methods Technical Committee Report: Collaborative Study on the Immunochemical Determination of Intact Gluten Using an R5 Sandwich ELISA

Peter Koehler, Theresa Schwalb, Ulrike Immer, Markus Lacorn, Paul Wehling and Clyde Don

Cereal Foods World, 2013, 58, 36
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Bovine teeth as a novel matrix for the control of the food chain: liquid chromatography–tandem mass spectrometry detection of treatments with prednisolone, dexamethasone, estradiol, nandrolone and seven β2-agonists

Luca Maria Chiesa, Maria Nobile, Sara Panseri, Bartolomeo Biolatti, Francesca Tiziana Cannizzo, Radmila Pavlovic and Francesco Arioli

Food Additives & Contaminants: Part A, 2017, 34, 40
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Proficiency Testing Schemes for Food Nutrition Analysis in Japan (2017–2018)

Jun Takebayashi, Noriko Takasaka, Ippei Suzuki, Toshiaki Nakasaka, Naoyuki Hirabayashi, Yoshiko Ishimi, Keizo Umegaki, Tsuyoshi Chiba and Takaho Watanabe

J. Food Hyg. Soc. Jpn, 2020, 61, 63
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Quick and reliable determination of matrine and oxymatrine in vegetable products by Liquid Chromatography and Mass Spectrometry

Donatella Nardiello, Wadir M.V. Marchesiello, Stefano Sportelli, Lucia Bonassisa, Donghao Li and Maurizio Quinto

Journal of Food Composition and Analysis, 2022, 109, 104465
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European official control of food: Determination of histamine in fish products by a HPLC–UV-DAD method

I. Altieri, A. Semeraro, F. Scalise, I. Calderari and P. Stacchini

Food Chemistry, 2016, 211, 694
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Accelerated solvent extraction method for the quantification of polycyclic aromatic hydrocarbons in cocoa beans by gas chromatography–mass spectrometry

Renata França Cassimiro Belo, Júlia Pereira Figueiredo, Carolina Mariana Nunes, Rafael Pissinatti, Scheilla Vitorino Carvalho de Souza and Roberto Gonçalves Junqueira

Journal of Chromatography B, 2017, 1053, 87
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Tutorial review on validation of liquid chromatography–mass spectrometry methods: Part II

Anneli Kruve, Riin Rebane, Karin Kipper, Maarja-Liisa Oldekop, Hanno Evard, Koit Herodes, Pekka Ravio and Ivo Leito

Analytica Chimica Acta, 2015, 870, 8
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Analysis of EU priority polycyclic aromatic hydrocarbons in food supplements using high performance liquid chromatography coupled to an ultraviolet, diode array or fluorescence detector

Sophie Danyi, François Brose, Catherine Brasseur, Yves-Jacques Schneider, Yvan Larondelle, Luc Pussemier, Johan Robbens, Sarah De Saeger, Guy Maghuin-Rogister and Marie-Louise Scippo

Analytica Chimica Acta, 2009, 633, 293
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Simultaneous determination of olaquindox, oxytetracycline and chlorotetracycline in feeds by high performance liquid chromatography with ultraviolet and fluorescence detection adopting online synchronous derivation and separation

Jin Han, Dan Jiang, Tanshu Chen, Weidong Jin, Zhenzhou Wu and Fengyue Cui

Journal of Chromatography B, 2020, 1152, 122253
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Aspects of proficiency testing studies of trace elements in environmental samples with a focus on laboratory performance

Luminita Antin and Paul Armishaw

Accred Qual Assur, 2010, 15, 467
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The European human biomonitoring platform - Design and implementation of a laboratory quality assurance/quality control (QA/QC) programme for selected priority chemicals

Marta Esteban López, Thomas Göen, Hans Mol, Stefanie Nübler, Karin Haji-Abbas-Zarrabi, Holger M. Koch, Monika Kasper-Sonnenberg, Darina Dvorakova, Jana Hajslova, Jean-Philippe Antignac, Vincent Vaccher, Ingrid Elbers, Cathrine Thomsen, Katrin Vorkamp, Susana Pedraza – Díaz, Marike Kolossa-Gehring and Argelia Castaño

International Journal of Hygiene and Environmental Health, 2021, 234, 113740
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A single method to analyse residues from five different classes of prohibited pharmacologically active substances in milk

Irma E. A. Bongers, Milou G.M. van de Schans, Coen V.M. Nibbeling, Ingrid J.W. Elbers, Bjorn J.A. Berendsen and Tina Zuidema

Food Additives & Contaminants: Part A, 2021, 38, 1717
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Influence of Smoking and Paprika Spice on the Content of Polycyclic Aromatic Hydrocarbons (PAHs) in the Traditional Spanish Smoked Sausage ‘Botillo del Bierzo’

Jaime R. Fuertes-Martínez, Marcos Guerra, Álvaro Rodríguez-González, Héctor del Valle-Herrero, José B. Valenciano and Víctor Marcelo

Foods, 2024, 13, 4089
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Single-laboratory validation of a liquid chromatography method for the determination of patulin in apple juice

Maria Helena Iha, Scheilla V.C. de Souza and Myrna Sabino

Food Control, 2009, 20, 569
DOI: 10.1016/j.foodcont.2008.08.012

Dietary intake of aflatoxins in the adult Malaysian population – an assessment of risk

C.K. Chin, A. Abdullah and Y. Sugita-Konishi

Food Additives and Contaminants: Part B, 2012, 5, 286
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Proficiency testing for quality assurance of allergens methods

Linda Owen and John Gilbert

Anal Bioanal Chem, 2009, 395, 147
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Suitability of feathers as control matrix for antimicrobial treatments detection compared to muscle and liver of broilers

Luca Maria Chiesa, Maria Nobile, Sara Panseri and Francesco Arioli

Food Control, 2018, 91, 268
DOI: 10.1016/j.foodcont.2018.04.002

What is the best way to ensure that valid analytical methods are used for food control?

Martin Rose, Roland Poms, Roy Macarthur, Bert Pöpping and Franz Ulberth

Quality Assurance and Safety of Crops & Foods, 2011, 3, 123
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Two-dimensional images of dissolved sulfide and metals in anoxic sediments by a novel diffusive gradients in thin film probe and optical scanning techniques

Yue Gao, Sebastiaan van de Velde, Paul N. Williams, Willy Baeyens and Hao Zhang

TrAC Trends in Analytical Chemistry, 2015, 66, 63
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Multi-residue analysis of traces of pesticides and antibiotics in honey by HPLC-MS-MS

Delphine Debayle, Guy Dessalces and Marie Florence Grenier-Loustalot

Anal Bioanal Chem, 2008, 391, 1011
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Evaluation of a Commercially Available Enzyme‐Linked Immunosorbent Assay and a Liquid Chromatography–Tandem Mass Spectrometric Method for the Analysis of Glyphosate in Wheat, Oats, Barley, Malt, and Lentils

Sheryl A. Tittlemier, Dainna Drul, Benjamin Lake, Tanya Zirdum, Emily Hammond, Debbie Sobering, Wen Jing Lin, Michael Tran and Mike Roscoe

Cereal Chem, 2017, 94, 1028
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Effect of irradiation for sterilization on beverage reference materials for the analysis of food additives

Seonghee Ahn and Byungjoo Kim

Accred Qual Assur, 2019, 24, 113
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Determination of Zearalenone and Trichothecenes, Including Deoxynivalenol and Its Acetylated Derivatives, Nivalenol, T-2 and HT-2 Toxins, in Wheat and Wheat Products by LC-MS/MS: A Collaborative Study

Annalisa De Girolamo, Biancamaria Ciasca, Michelangelo Pascale and Veronica M.T. Lattanzio

Toxins, 2020, 12, 786
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Analytical Methods in the Japanese Agricultural Standard

Akiko Hakoda

Journal of The Japanese Society for Food Science and Technology, 2010, 57, 134
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Development and validation of an analytical method for the determination of semicarbazide in fresh egg and in egg powder based on the use of liquid chromatography tandem mass spectrometry

Szilard Szilagyi and Beatriz de la Calle

Analytica Chimica Acta, 2006, 572, 113
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Feed premix: a difficult matrix for the accurate determination of trace elements – the outcome of IMEP-114 and IMEP-36

Yiannis Fiamegos, Fernando Cordeiro, Piotr Robouch, Håkan Emteborg, Jean Charoud-Got, Lars-Gunnar Omberg, Ilia Rodushkin and Beatriz de la Calle

Food Additives & Contaminants: Part A, 2014, 31, 63
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Isoflavones quantification in rainbow trout muscle by QuEChERS tecnique and liquid chromatography coupled with mass spectrometry

Roberta Merlanti, Lorena Lucatello, Luciana De Jesus Inacio, Maria Rita Pastore, Stefania Laverda and Francesca Capolongo

Journal of Food Composition and Analysis, 2018, 70, 114
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Proficiency tests for contaminants in food and herbal medicine in the Asia Pacific region

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Proficiency testing for the evaluation of the ability of European Union-National Reference laboratories to determine aflatoxin M1in milk at levels corresponding to the new European Union legislation

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Accuracy of a method based on atomic absorption spectrometry to determine inorganic arsenic in food: Outcome of the collaborative trial IMEP-41

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Food Chemistry, 2016, 213, 169
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Accred Qual Assur, 2006, 11, 474
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Label-free, liquid crystal-based aptasensor for detecting carbendazim at picomolar levels

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Food Chemistry, 2024, 445, 138789
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Proficiency testing for determination of pesticide residues in soybean: Comparison of assigned values from participants׳ results and isotope-dilution mass spectrometric determination

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Talanta, 2015, 132, 269
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Proficiency testing as a tool for implementing internal quality control: the case of ochratoxin A in cocoa powder

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Accred Qual Assur, 2006, 11, 349
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INAA method optimization using a 2 k factorial design

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J Radioanal Nucl Chem, 2015, 306, 623
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Type-B trichothecene calibrants: Comparison of HPLC and GC-results within an intercomparison study

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Mycotox Res, 2005, 21, 224
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Bias analysis of proficiency testing programme results

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Determination of α- and β-boldenone sulfate, glucuronide and free forms, and androstadienedione in bovine urine using immunoaffinity columns clean-up and liquid chromatography tandem mass spectrometry analysis

Luca Chiesa, Radmila Pavlovic, Guglielmo Dusi, Elisa Pasquale, Alessio Casati, Sara Panseri and Francesco Arioli

Talanta, 2015, 131, 163
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Validation of the determination of tin by k 0-instrumental neutron activation analysis in foodstuff

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J Radioanal Nucl Chem, 2009, 281, 35
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Evaluation of Some Pyrrolizidine Alkaloids in Honey Samples from the Veneto Region (Italy) by LC-MS/MS

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Food Anal. Methods, 2016, 9, 1825
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Monitoring of acrylamide concentrations in potato chips in Japan between 2006 and 2010

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Data analysis procedures of collaborative studies for quantitative chemical methods

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Mycotoxins, 2009, 59, 103
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Patulin in domestic and imported apple-based drinks in Belgium: occurrence and exposure assessment

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Food Additives and Contaminants, 2003, 20, 482
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Set-up and evaluation of interlaboratory studies

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Determination of tropane alkaloids in cereals, tea and herbal infusions: Exploiting proficiency testing data as a basis to derive interlaboratory performance characteristics of an improved LC-MS/MS method

Carlos Gonçalves, Elena Cubero-Leon and Joerg Stroka

Food Chemistry, 2020, 331, 127260
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Preparation of in-house reference material of benzylpenicillin in milk and results of a Brazilian proficiency testing scheme

Bernardete Ferraz Spisso, Mychelle Alves Monteiro, Mararlene Ulberg Pereira, Rosana Gomes Ferreira, Rafaela Pinto da Costa, Betânia Souza Carlos, Shilton Thompson Cruz Negris, Marcus Henrique Campino de la Cruz and Armi Wanderley da Nóbrega

Accred Qual Assur, 2013, 18, 323
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Ultra-trace levels analysis of microcystins and nodularin in surface water by on-line solid-phase extraction with high-performance liquid chromatography tandem mass spectrometry

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Anal Bioanal Chem, 2016, 408, 4063
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Trace Elements Analysis in the Muscles and Shell of Shrimp in Iran Using Neutron Activation Technique

Reza Pourimani, Mohamad Hosein Choopan Dastjerdi, Erfan Hatam Abadi Farahani and Reza Amiri Siavashani

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Multiple Mycotoxins Determination in Food by LC-MS/MS: An International Collaborative Study

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Toxins, 2019, 11, 658
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Sensitive Screening Method for Determination of Pyrethroids in Chicken Eggs and Various Meat Samples by Gas Chromatography and Electron Capture Detection

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J. Agric. Food Chem., 2018, 66, 10267
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Results from two interlaboratory comparisons on the measurement of trace element contents in food supplements – State of the art of control laboratories in Europe

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Food Chemistry, 2011, 126, 1498
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Validation and applications of a GC-ECD method for the determination of polychlorinated biphenyls in fish and seafood

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Monatsh Chem, 2013, 144, 1597
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A Liquid Chromatography–Tandem Mass Spectrometry Method for the Detection of Antimicrobial Agents from Seven Classes in Calf Milk Replacers: Validation and Application

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Exploration of Vulcanodinium rugosum Toxins and their Metabolism Products in Mussels from the Ingril Lagoon Hotspot in France

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Marine Drugs, 2023, 21, 429
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Difference between Consensus Value of Participants' Results and Isotope-Dilution Mass Spectrometric Results in Proficiency Testing for Pesticide Residues in Husked Wheat

Takashi Yarita, Takamitsu Otake, Yoshie Aoyagi, Masahiko Numata and Akiko Takatsu

ANAL. SCI., 2016, 32, 557
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Assessing the comparability of toxic emissions reduction from heated tobacco aerosols relative to cigarette smoke: a scientific approach to bridging datasets

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Study of the migration phenomena of specific metals in canned tomato paste before and after opening. Validation of a new quality indicator for opened cans

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Results of a European interlaboratory method validation study for the quantitative determination of lipophilic marine biotoxins in raw and cooked shellfish based on high-performance liquid chromatography–tandem mass spectrometry. Part I: collaborative study

Anja These, Christine Klemm, Ingo Nausch and Steffen Uhlig

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Interlaboratory comparison investigations (ICI) and external quality assurance schemes (EQUAS) for cadmium in urine and blood: Results from the HBM4EU project

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Collaborative Study of Determination of Total Nitrogen in Brown Rice by the Combustion Method According to the Dumas Principle

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BUNSEKI KAGAKU, 2006, 55, 323
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Simultaneous determination of multi-residue and multi-class antibiotics in aquaculture shrimps by UPLC-MS/MS

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Food Chemistry, 2018, 260, 336
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Preparation and characterisation of in-house reference material of tylosin in honey and results of a proficiency test

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Analytica Chimica Acta, 2011, 700, 58
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Capabilities of laboratories to determine melamine in food—results of an international proficiency test

Andreas Breidbach, Katrien Bouten, Katy Kröger and Franz Ulberth

Anal Bioanal Chem, 2010, 396, 503
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Comparison of different approaches to the statistical evaluation of proficiency tests

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Is my bottom-up uncertainty estimation on metal measurement adequate?

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Detection of Falsely Labeled Taro in Japan by Elemental Analysis: Improvement of Discrimination Ability Using a Sampling Plan

Satoru NAKAMURA, Tadanao SUZUKI, Hiroshi HORITA and Akimasa NAKANO

FSTR, 2012, 18, 723
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Reproducibility of methods required to identify and characterize nanoforms of substances

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NanoImpact, 2022, 27, 100410
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Analysis of four polycyclic aromatic hydrocarbons in plant-based food supplements—results of a collaborative study

Amelie Sina Wilde and Lene Duedahl-Olesen

Food Additives & Contaminants: Part A, 2022, 39, 1380
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Measurement uncertainty associated with overall migration testing

L. Castle, R. Macarthur, E. M. Mead and W. A. Read

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Quantification of 2-, 3-monochloropropanediol fatty acid esters and glycidyl esters in food emulsifiers by GC-MS/MS: an alternative approach

Arvid Fromberg, Jan Kuhlmann and Dimitra Diamantidou

Food Additives & Contaminants: Part A, 2025, 42, 991
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Development, validation and accreditation of a method for the determination of Pb, Cd, Cu and As in seafood and fish feed samples

A.K. Psoma, I.N. Pasias, N.I. Rousis, K.A. Barkonikos and N.S. Thomaidis

Food Chemistry, 2014, 151, 72
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Interlaboratory study of the determination of ethanol concentration by steam distillation equipment using the gravimetric method

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J.Brew.Soc.Japan, 2009, 104, 666
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Investigation into the experimental protocols required to determine maximum residue limits (MRLs) in honey

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Drug Testing and Analysis, 2012, 4, 118
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Towards the development of innovative multi-mycotoxin reference materials as promising metrological tool for emerging and regulated mycotoxin analyses

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Mycotoxin Res, 2017, 33, 15
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Analysis of semicarbazide in baby food by liquid chromatography tandem mass spectrometry (LC–MS–MS)—In-house method validation

Scheilla V.C. de Souza, Roberto G. Junqueira and Richard Ginn

Journal of Chromatography A, 2005, 1077, 151
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Analysis of antimicrobial agents in pig feed by liquid chromatography coupled to orbitrap mass spectrometry

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Determination of Thyreostats in Bovine Urine and Thyroid Glands by HPLC–MS/MS

Luca Maria Chiesa, Giuseppe Federico Labella, Elisa Pasquale, Sara Panseri, Radmila Pavlovic and Francesco Arioli

Chromatographia, 2016, 79, 591
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Collaborative Study of an LC-MS/MS Method for Determination of Chlorpropham in Feeds

Zenya Takeda, Chinami Kurashima, Yasutoshi Sugimoto and Yoshihiro Sekiguchi

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Development and validation of a QuEChERS method coupled to liquid chromatography and high resolution mass spectrometry to determine pyrrolizidine and tropane alkaloids in honey

Marianna Martinello, Alice Borin, Roberto Stella, Davide Bovo, Giancarlo Biancotto, Albino Gallina and Franco Mutinelli

Food Chemistry, 2017, 234, 295
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Chemometrical development and comprehensive validation of a solid phase microextraction/gas chromatography–mass spectrometry methodology for the determination of important free and bound primary aromatics in Greek wines

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Development and validation of a liquid chromatography–tandem mass spectrometry method for the simultaneous determination of nine corticosteroid residues in bovine liver samples

Guglielmo Dusi, Mara Gasparini, Michele Curatolo, Walter Assini, Eros Bozzoni, Nadia Tognoli and Enrica Ferretti

Analytica Chimica Acta, 2011, 700, 49
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Initiatives for Drafting JAS Proposals on Analytical Testing Methods for Specific Extractive Components in Dried Solid Japanese Cedar (Cryptomeria japonica)II.

Akiko Isa, Kazuki Tani, Koki Fujita, Noboru Fujimoto, Hisayoshi Kofujita, Toru Mitsunaga, Tatsuya Ashitani and Kuniyoshi Shimizu

Mokuzai Gakkaishi, 2025, 71, 137
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Preparation of Test Material and Evaluation of a Proficiency Test for Official Food Control Laboratories on the Determination of Polycyclic Aromatic Hydrocarbons in Baby Food

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Polycyclic Aromatic Compounds, 2013, 33, 20
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Proficiency Testing for the Gas-chromatographic Analysis of Procymidone, Chlorpyrifos and Metolachlor Residues in Soil

Chan-Sub Kim, Kyeong-Ae Son, Geun-Hwan Gil, Jin-Bae Kim, Su-Myeong Hong and Hye-Young Kwon

The Korean Journal of Pesticide Science, 2013, 17, 94
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Avaliação de critérios estatísticos utilizados em programas interlaboratoriais para pesquisa de chumbo em sangue

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Reproducibility of up-flow column percolation tests for contaminated soils

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PLoS ONE, 2017, 12, e0178979
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Determination of sterigmatocystin in foods in Japan: method validation and occurrence data

Tomoya Yoshinari, Hiroshi Takeuchi, Masaki Kosugi, Masaru Taniguchi, Masumi Waki, Shigeki Hashiguchi, Tomoharu Fujiyoshi, Yaeko Shichinohe, Masahiro Nakajima, Takahiro Ohnishi, Yukiko Hara-Kudo and Yoshiko Sugita-Konishi

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A validated liquid chromatographic method for the determination of polycyclic aromatic hydrocarbons in honey after homogeneous liquid–liquid extraction using hydrophilic acetonitrile and sodium chloride as mass separating agent

Anastasia Koltsakidou, Constantinos K. Zacharis and Konstantinos Fytianos

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Comparative Study of the Main Top-down Approaches for the Estimation of Measurement Uncertainty in Multiresidue Analysis of Pesticides in Fruits and Vegetables

Paula Medina-Pastor, Antonio Valverde, Tuija Pihlström, Sonja Masselter, Miguel Gamon, Milagros Mezcua, Carmelo Rodríguez-Torreblanca and Amadeo R. Fernández-Alba

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Suitability of bovine bile compared to urine for detection of free, sulfate and glucuronate boldenone, androstadienedione, cortisol, cortisone, prednisolone, prednisone and dexamethasone by LC–MS/MS

Luca Chiesa, Maria Nobile, Sara Panseri, Daniele Vigo, Radmila Pavlovic and Francesco Arioli

Food Chemistry, 2015, 188, 473
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Optimization and validation of an automated voltammetric stripping technique for ultratrace metal analysis

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Coordination of organochlorine pesticides in water proficiency testing schemes in South Africa

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Detection of perfluoroalkyl acids and sulphonates in Italian eel samples by HPLC-HRMS Orbitrap

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Preparation of an infant formula proficiency testing material and assessment of its homogeneity and stability

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Overview of proficiency testing provision in pharmaceutical area in Brazil and an educational scheme for determining mefenamic acid in raw materials

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Why the Provenance of Data Matters: Assessing Fitness for Purpose for Environmental Data

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Quantification of furan and 5 alkylfurans with complete separation of 2-ethylfuran and 2,5-dimethylfuran isomers in cereals, coffee and Infant products by GC–MS

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Multi-residue monitoring for the simultaneous determination of five nitrofurans (furazolidone, furaltadone, nitrofurazone, nitrofurantoine, nifursol) in poultry muscle tissue through the detection of their five major metabolites (AOZ, AMOZ, SEM, AHD, DNSAH) by liquid chromatography coupled to electrospray tandem mass spectrometry—In-house validation in line with Commission Decision 657/2002/EC

Eric Verdon, Pierrick Couedor and Pascal Sanders

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Grain-size effects on PIXE and INAA analysis of IAEA-336 lichen reference material

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European Commission proficiency tests for pesticide residues in fruits and vegetables

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Effects of Smoking Temperature, Smoking Time, and Type of Wood Sawdust on Polycyclic Aromatic Hydrocarbon Accumulation Levels in Directly Smoked Pork Sausages

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Single laboratory validation for a method of analysis for Fusarium toxins including deoxynivalenol-3-glucoside in wheat and barley

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Development and inter-laboratory study of a method for quantification of fumonisin B1, B2 and B3 in pet foods

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Validation and uncertainty estimation for conformity declaration of a method to assess the stability of nitrocellulose-based propellants

Dimitrios D. Ntakoulas, Ioannis N. Pasias, Apostolos Oikonomou, Pantelis Mpourazanis, Marios-Ilias Giannelos, Theodoros Stoulis and Michael A. Koupparis

Environmental Chemistry and Ecotoxicology, 2021, 3, 155
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