PMID- 26939364
OWN - NLM
STAT- MEDLINE
DCOM- 20160504
LR  - 20190923
IS  - 1000-8713 (Print)
IS  - 1000-8713 (Linking)
VI  - 33
IP  - 11
DP  - 2015 Nov
TI  - [Determination of 213 pesticide residues in milk and milk power by gas 
      chromatography-triple quadrupole tandem mass spectrometry].
PG  - 1175-85
AB  - On the basis of the optimization of solid phase extraction adsorbent, eluting 
      solvent types and amounts, a gas chromatography-triple quadrupole tandem mass 
      spectrometry (GC-MS/MS) method was established for the determination of 213 
      pesticide residues in milk and milk power. The samples were extracted by 
      acetonitrile, cleaned-up with an ENVI-Carb/NH2 solid-phase extractant, and 
      determined by GC-MS/MS using external standard method. The linear ranges were 
      from 10 to 1 000 mug/L for 197 pesticides, from 50 to 1 000 mug/L for the other 16 
      pesticides with the correlation coefficients higher than 0.99. The limits of 
      detection (LODs, S/N = 3) varied over the range of 0.03 to 7.59 mug/kg, and limits 
      of quantification (LOQs, S/N = 10) ranged from 0.10 to 21.94 mug/kg. The average 
      recoveries in different matrices were in the range of 66.9% - 120.1% with the 
      relative standard deviations (RSDs) of 1.23% - 17.6%. This method is simple, 
      rapid, sensitive and reliable for meeting the requirements for the simultaneous 
      identification and quantification of the multi-residues in milk and milk power.
FAU - Wang, Jing
AU  - Wang J
FAU - Ai, Lianfeng
AU  - Ai L
FAU - Ma, Yusong
AU  - Ma Y
FAU - Zhang, Haichao
AU  - Zhang H
FAU - Li, Wei
AU  - Li W
FAU - Yu, Meng
AU  - Yu M
LA  - chi
PT  - English Abstract
PT  - Journal Article
PL  - China
TA  - Se Pu
JT  - Se pu = Chinese journal of chromatography
JID - 9424804
RN  - 0 (Pesticide Residues)
RN  - 0 (Powders)
SB  - IM
MH  - Animals
MH  - Food Analysis/*methods
MH  - Food Contamination/*analysis
MH  - Gas Chromatography-Mass Spectrometry
MH  - Milk/*chemistry
MH  - Pesticide Residues/*analysis
MH  - Powders/analysis
MH  - Tandem Mass Spectrometry
EDAT- 2016/03/05 06:00
MHDA- 2016/05/05 06:00
CRDT- 2016/03/05 06:00
PHST- 2016/03/05 06:00 [entrez]
PHST- 2016/03/05 06:00 [pubmed]
PHST- 2016/05/05 06:00 [medline]
AID - 10.3724/sp.j.1123.2015.07012 [doi]
PST - ppublish
SO  - Se Pu. 2015 Nov;33(11):1175-85. doi: 10.3724/sp.j.1123.2015.07012.