Issue 5, 2019
From the journal:

RSC Advances

Ultrasensitive strips for the quadruple detection of nitrofuran metabolite residues†

Wei Wu, ORCID logo a   Ning Sun, ORCID logo b   Simin Zhu,c   Xiaomei Li,b   Jitao Chen,b   Chunzhao Liu,d   Zhiyuan Fang*b  and  Qingli Yang*a  

* Corresponding authors

a College of Food Science and Engineering, Qingdao Agricultural University, No. 700 Changcheng Road, Qingdao, China
E-mail: rice407@163.com

b The Fifth Affiliated Hospital of Guangzhou Medical University, No. 78, Hengzhigang Road, Guangzhou 510095, Guangdong Province, China
E-mail: fangjnu@126.com

c Department of Ophthalmology, Affiliated Hospital of Qingdao University, No. 1677 Wutaishan Road, Qingdao, China

d State Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Qingdao University, Qingdao 266003, China

Abstract

In this biosensor system, metabolite residues were derived by using a previous B-CBA synthesis method to label a biotin moiety for enrichment by streptavidin coated magnetic beads. Antibodies specific for derivatives were conjugated with carboxyl-modified barcode DNAs which were used as templates for strand displacement amplification (SDA). The assay can detect trace levels of 7.20 ppt of SEM, 11.58 ppt of AHD, 7.24 ppt of AOZ and 2.31 ppt of AMOZ, respectively.

Graphical abstract: Ultrasensitive strips for the quadruple detection of nitrofuran metabolite residues

About
Cited by
Related
Download options Please wait...

Supplementary files

Article information

DOI
https://doi.org/10.1039/C8RA10589H
Article type
Paper
Submitted
27 Dec 2018
Accepted
16 Jan 2019
First published
21 Jan 2019
This article is Open Access
Creative Commons BY-NC license

RSC Adv., 2019,9, 2812-2815

Permissions

Request permissions

Ultrasensitive strips for the quadruple detection of nitrofuran metabolite residues

W. Wu, N. Sun, S. Zhu, X. Li, J. Chen, C. Liu, Z. Fang and Q. Yang, RSC Adv., 2019, 9, 2812 DOI: 10.1039/C8RA10589H

This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence. You can use material from this article in other publications, without requesting further permission from the RSC, provided that the correct acknowledgement is given and it is not used for commercial purposes.

To request permission to reproduce material from this article in a commercial publication, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party commercial publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements