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Screening of 439 Pesticide Residues in Fruits and Vegetables by Gas Chromatography-Quadrupole-Time-of-Flight Mass Spectrometry Based on TOF Accurate Mass Database and Q-TOF Spectrum Library

Autor: Jian-Xun Li, Xiao-Ying Li, Qiao-Ying Chang, Yan Li, Ling-He Jin, Guo-Fang Pang, Chun-Lin Fan

Publikováno v: Journal of AOAC International. 101(5)

Because of its unique characteristics of accurate mass full-spectrum acquisition, high resolution, and fast acquisition rates, GC-quadrupole-time-of-flight MS (GC-Q-TOF/MS) has become a powerful tool for pesticide residue analysis. In this study, a T

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b6d813e50549b2e7110514560aa8145
https://pubmed.ncbi.nlm.nih.gov/29724258

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[Application of ICP-MS method in the determination of mineral elements in vitex honey for the classification of their geographical origins with chemometric approach]

Autor: Hui, Chen, Chun-lin, Fan, Qiao-ying, Chang, Guo-fang, Pang, Ya-fei, Cao, Ling-he, Jin, Xue-yan, Hu

Publikováno v: Guang pu xue yu guang pu fen xi = Guang pu. 35(1)

In the present work, the contents of 38 elements of 65 vitex (Vitex negundo var. heterophylla Rehd. ) honey samples from Shunyi of Beijing, Fuping and Pingshan of Hebei province were determined by inductively coupled plasma mass spectrometry (ICP-MS)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::a24e40e19d6f3132f61485728b45adb3
https://pubmed.ncbi.nlm.nih.gov/25993851

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