PMID- 22032169
OWN - NLM
STAT- MEDLINE
DCOM- 20120802
LR  - 20190923
IS  - 1000-8713 (Print)
IS  - 1000-8713 (Linking)
VI  - 29
IP  - 6
DP  - 2011 Jun
TI  - [Simultaneous determination of eleven sex hormones in antler velvet health 
      products by gas chromatography-tandem mass spectrometry].
PG  - 558-62
AB  - A method for the simultaneous determination of 11 sex hormones in antler velvet 
      health products by gas chromatography-tandem mass spectrometry (GC-MS/MS) was 
      developed. The sex hormones in antler velvet were enriched and purified by solid 
      phase extraction and derivatized with heptafluorobutyric acid anhydride (HFBA). A 
      DB-5 column (30 m x 0.25 mm, 0.25 microm) with nonlinear gradient program was 
      used in GC separation. The sex hormones were determined in the multiple reaction 
      monitoring mode. The method realized the complete separation of 11 sex hormones. 
      The limits of detection of this method were from 1.0 to 5.0 microg/kg for the 11 
      sex hormones. The correlation coefficients were between 0.991 6 and 0.999 9. The 
      recoveries were in the range of 67.4% - 99.1% with relative standard deviations 
      (RSDs) of 2.6% - 13%. This method is accurate and reliable for the determination 
      of the sex hormones in antler velvet health products.
FAU - Lu, Chunmei
AU  - Lu C
AD  - Jilin Entry-Exit Inspection and Quarantine Bureau, Changchun 130062, China.
FAU - Wang, Mingtai
AU  - Wang M
FAU - Mu, Jun
AU  - Mu J
FAU - Lu, Lijun
AU  - Lu L
FAU - Zhou, Xiao
AU  - Zhou X
LA  - chi
PT  - English Abstract
PT  - Journal Article
PT  - Research Support, Non-U.S. Gov't
PL  - China
TA  - Se Pu
JT  - Se pu = Chinese journal of chromatography
JID - 9424804
RN  - 0 (Gonadal Steroid Hormones)
RN  - 0 (Materia Medica)
SB  - IM
MH  - Animals
MH  - Antlers/*chemistry
MH  - Gas Chromatography-Mass Spectrometry/*methods
MH  - Gonadal Steroid Hormones/*analysis
MH  - Materia Medica/*analysis
MH  - Tandem Mass Spectrometry/*methods
EDAT- 2011/10/29 06:00
MHDA- 2012/08/03 06:00
CRDT- 2011/10/29 06:00
PHST- 2011/10/29 06:00 [entrez]
PHST- 2011/10/29 06:00 [pubmed]
PHST- 2012/08/03 06:00 [medline]
AID - 10.3724/sp.j.1123.2011.00558 [doi]
PST - ppublish
SO  - Se Pu. 2011 Jun;29(6):558-62. doi: 10.3724/sp.j.1123.2011.00558.