Corrigendum to “Determination of Glycidyl Esters and 3-MCPD Esters in Edible Oils by Sample Pretreatment with the Combination of Lipase Hydrolysis and Modified QuEChERS for GC-MS Analysis” [J Food Drug Anal 29 (2021) 153-167]

Abstract An analytic procedure was developed for the determination of the fungicides ametoctradin, boscalid, cyazofamid, dimethomorph, fenhexamid, kresoxim–methyl, mepanipyrim, metrafenone, and pyraclostrobin in grape and wine. A modified QuEChERS (Quick, Easy, Cheap, Effective, Rugged, and Safe) procedure was used for the extraction. Analysis of the extract was performed by LC/triple quadrupole-MS/MS. A Poroshell 120 EC-C18 column was used with a programmed gradient mobile phase consisting of (A) acetonitrile containing 0.1% formic acid and (B) water containing 0.1% formic acid and 2 mM ammonium formate. The acceptance criteria for the method were those proposed in the SANCO guide. The method was linear for the range of concentration studied (5–100 μg/L), and R2 values were higher than 0.998 and RSD values below 18%. Recovery was over 73.2% in grape and 76.7% in wines, and there was no case of more than 100% recovery. The recovery RSDs in reproducibility conditions were below 17.13% in grape and 15.6% in wines.

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Determination of Seven Glycidyl Esters in Edible Oils by Gel Permeation Chromatography Extraction and Liquid Chromatography Coupled to Mass Spectrometry Detection

Journal of Agricultural and Food Chemistry ◽

10.1021/jf2028347 ◽

2011 ◽

Vol 59 (23) ◽

pp. 12291-12301 ◽

Cited By ~ 24

Author(s):

Mathieu Dubois ◽

Adrienne Tarres ◽

Till Goldmann ◽

Guenter Loeffelmann ◽

Alfred Donaubauer ◽

...

Keyword(s):

Mass Spectrometry ◽

Liquid Chromatography ◽

Edible Oils ◽

Gel Permeation Chromatography ◽

Mass Spectrometry Detection ◽

Glycidyl Esters ◽

Gel Permeation

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A Summary of the Research Activities at the U.S. FDA Related to the Analysis and Occurrence of MCPD Esters and Glycidyl Esters in Edible Oils, Infant Formula, and Other Processed Foods

10.21748/am21.497 ◽

2021 ◽

Author(s):

Jessica Beekman ◽

Shaun MacMahon ◽

Michael Granvogl

Keyword(s):

Infant Formula ◽

Edible Oils ◽

Processed Foods ◽

Glycidyl Esters ◽

Research Activities ◽

Mcpd Esters ◽

The U.S

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Development and method validation for determination of 128 pesticides in bananas by modified QuEChERS and UHPLC–MS/MS analysis

Food Control ◽

10.1016/j.foodcont.2013.02.027 ◽

2013 ◽

Vol 33 (2) ◽

pp. 413-423 ◽

Cited By ~ 72

Author(s):

Raphaella P. Carneiro ◽

Fabiano A.S. Oliveira ◽

Fernando D. Madureira ◽

Gilsara Silva ◽

Wesley R. de Souza ◽

...

Keyword(s):

Method Validation ◽

Modified Quechers ◽

Ms Analysis

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Simple Determination of Fatty Acid Compositions of Edible Oils by Lipase Hydrolysis and High-Performance Liquid Chromatography

Journal of Japan Oil Chemists Society ◽

10.5650/jos1996.48.331 ◽

1999 ◽

Vol 48 (4) ◽

pp. 331-337,364

Author(s):

Kazuaki ICHIKAWA ◽

Mie KONDO ◽

Yoshito KOYAMA

Keyword(s):

High Performance Liquid Chromatography ◽

Liquid Chromatography ◽

Fatty Acid ◽

High Performance ◽

Edible Oils ◽

Lipase Hydrolysis ◽

Fatty Acid Compositions

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Determination of Phenolic Compounds in Red Sweet Pepper (Capsicum annuum L.) using a Modified QuEChERS Method and UHPLC-MS/MS Analysis and Its Relation to Antioxidant Activity

Journal of the Brazilian Chemical Society ◽

10.21577/0103-5053.20190018 ◽

2019 ◽

Cited By ~ 5

Author(s):

Carina Rodrigues ◽

Antonio Nicácio ◽

Isabel Jardim ◽

Jesuí Visentainer ◽

Liane Maldaner

Keyword(s):

Antioxidant Activity ◽

Phenolic Compounds ◽

Capsicum Annuum ◽

Sweet Pepper ◽

Quechers Method ◽

Capsicum Annuum L ◽

Modified Quechers ◽

Ms Analysis

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Rapid Determination of Trace Multiresidues of 18 Sulfonamides in Chicken Eggs Using a Modified QuEChERS Method Coupled with Ultrahigh Performance Liquid Chromatography

Journal of Food Protection ◽

10.4315/0362-028x.jfp-15-509 ◽

2016 ◽

Vol 79 (9) ◽

pp. 1549-1555 ◽

Cited By ~ 1

Author(s):

XU XU ◽

YUAN-CAN XIAO ◽

FENG-ZU HU ◽

DAN-DAN GENG

Keyword(s):

Liquid Chromatography ◽

Rapid Determination ◽

Sample Pretreatment ◽

Quechers Method ◽

Modified Quechers ◽

Relative Standard ◽

Ultrahigh Performance Liquid Chromatography ◽

Sulfonamide Residues ◽

Chicken Eggs

ABSTRACTA modified QuEChERS method was used and an ultrahigh performance liquid chromatography (UHPLC) method was developed for the rapid determination of 18 kinds of sulfonamide residues in chicken eggs. Sample preparation and cleanup conditions were carefully evaluated, and factors such as the adsorbent type and adsorption condition were key parameters in improving the cleanup. The modified QuEChERS method removed matrix interferences, and the sensitivity of the method increased about 5% for recovery and efficiency of the method. Under the optimized UHPLC method with UV detection, all 18 sulfonamide residues were simultaneously separated and rapidly identified within 15 min. The qualitative and quantitative method limits of the 18 sulfonamide residues were 2.06 to 4.12 and 6.86 to 13.7 μg·kg−1, respectively. A close linear relationship (R2 = 0.990 to 0.999) was observed within the concentration range of 0.10 to 2.25 μg·ml−1. Recovery was satisfactory (71 to 102%) for all the sulfonamides in three standard spiked levels, with relative standard deviations of <9.7%. After the modified sample pretreatment, the speed of sample pretreatment, purification, and analysis efficiency were all significantly increased. This method is suitable for the rapid detection of multisulfonamide residues in chicken eggs and other animal-derived foods.

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