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NY/T 1757-2009 English PDF

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NY/T 1757-2009: Determination of benzodiazepines in feeds. High performance liquid chromatography tandem mass spectrometry
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NY/T 1757-2009English239 Add to Cart 3 days [Need to translate] Determination of benzodiazepines in feeds. High performance liquid chromatography tandem mass spectrometry Valid NY/T 1757-2009

PDF similar to NY/T 1757-2009


Standard similar to NY/T 1757-2009

NY/T 1447   SN/T 1353   HG 2934   NY/T 4424   NY/T 4423   NY/T 1756   

Basic data

Standard ID NY/T 1757-2009 (NY/T1757-2009)
Description (Translated English) Determination of benzodiazepines in feeds. High performance liquid chromatography tandem mass spectrometry
Sector / Industry Agriculture Industry Standard (Recommended)
Classification of Chinese Standard B46
Classification of International Standard 65.120
Word Count Estimation 9,924
Date of Issue 2009-04-23
Date of Implementation 2009-05-20
Quoted Standard GB/T 6682; GB/T 14699.1; GB/T 20195
Regulation (derived from) Ministry of Agriculture Bulletin No. 1194
Issuing agency(ies) Ministry of Agriculture of the People's Republic of China
Summary This standard specifies the determination of feed chlordiazepoxide (Nian Cho), nitrazepam, oxazepam, clonazepam, lorazepam, estazolam, alprazolam, triazolam, and diazepam and other 9 kinds of benzo diazepine (Nian Zhuo) class drug content by liquid chromatography tandem mass spectrometry (LC an MS/MS). This standard applies to feed, concentrate feed and premix feed additives. LC-MS/MS quantification limit of 0. 03mg/kg.

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