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Chinese Standard: GB/T 20189-2025

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Determination of β-receptor agonists in feeds—Liquid chromatography-tandem mass spectrometry


Standard in brief
Scope of Application:  
本文件描述了饲料中21 种β-受体激动剂的液相色谱-串联质谱测定方法。
本文件适用于配合饲料、浓缩饲料、精料补充料和添加剂预混合饲料中班布特罗、苯氧丙酚胺、卡布特罗、克伦潘特、克伦普罗、克伦塞罗、克伦特罗、莱克多巴胺、利托君、氯丙那林、马布特罗、马喷特罗、羟甲基克伦特罗、齐帕特罗、沙丁胺醇、特布他林、妥布特罗、西布特罗、西马特罗、溴布特罗和溴代克伦特罗的测定。
本文件中沙丁胺醇、莱克多巴胺、克伦特罗的检出限为5 μg/kg,定量限为10 μg/kg;其余化合物的检出限为10 μg/kg,定量限为50 μg/kg。

Basic information
Standard No:GB/T 20189-2025
Standard Name:饲料中β-受体激动剂的测定 液相色谱-串联质谱法
English Name:Determination of β-receptor agonists in feeds—Liquid chromatography-tandem mass spectrometry
Standard Status:现行
Release Date:2006-05-17
Effective Date:2026-01-01
Language of Publication:中文简体

Standard Classification
ICS Number:65.120
CCS Number:B46

Related Standards
Referenced Standards:GB/T 6682,GB/T 20195

Publication Information
Number of pages:16
Number of words:21 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2025-06-01

Standard Revision Information
Has Amendment:No

Other Information
Application Dept:国家市场监督管理总局、国家标准化管理委员会
Standard Type:CN
Standard Attribute:GB
Other Standard Number:20189
Drafter:赵立军、张凤枰、樊霞、吴亚姗、邓苹玲、刘文彬、张静、索德成、岳琴、李云、陈红、丁小荞、李沁芮、王莹、卞正容、陈晓春
Drafting Organization:四川省饲料工作总站、四川威尔检测技术股份有限公司、中国农业科学院农业质量标准与检测技术研究所、四川省农产品质量安全中心、四川大学
Management Organization:全国饲料工业标准化技术委员会(SAC/TC 76)
Proposing Department:全国饲料工业标准化技术委员会(SAC/TC 76)

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