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Correction: Self-validated detection of hydroquinone in medicated cosmetic products using a preanodized screen-printed ring disk carbon electrode

Hsueh-Hui Yang *a, Hsiao-Han Ting b and Ying Shih *b
aDepartment of Medical Research, Buddhist Tzu Chi General Hospital, Hualien 970, Taiwan. E-mail: hhyang@tzuchi.com.tw; Fax: +886-3-8562019; Tel: +886-3-8561825 ext. 13052
bDepartment of Cosmetic Science, Providence University, 200 Sec. 7, Taiwan Boulevard, Shalu Dist., Taichung City 433, Taiwan, Republic of China. E-mail: yingshih@pu.edu.tw; Fax: +886-4-26311167; Tel: +886-4-26328001 ext. 15470

Received 6th July 2016 , Accepted 6th July 2016

First published on 12th July 2016


Abstract

Correction for ‘Self-validated detection of hydroquinone in medicated cosmetic products using a preanodized screen-printed ring disk carbon electrode’ by Hsueh-Hui Yang et al., Anal. Methods, 2016, DOI: 10.1039/c6ay01000h.


The original manuscript contained errors in the y-axis of Fig. 6c. The corrected figure is shown below.
image file: c6ay90104b-f6.tif
Fig. 6 Calibration curve for the HQ detection at a flow rate of 0.9 mL min−1 with an applied potential of 0.15 V at the disk electrode (a–c) and −0.1 V at the ring electrode (A–C).

The Royal Society of Chemistry apologises for these errors and any consequent inconvenience to authors and readers.


This journal is © The Royal Society of Chemistry 2016