Standard No.:	GB/T 20770-2006
English Name:	Method for determination of 372 pesticides and related chemicals residues in grains by LC-MS-MS method
Chinese Name:	粮谷中372种农药及相关化学品残留量的测定 液相色谱-串联质谱法
Chinese Classification:	C53    Food sanitation
Professional Classification:	GB    National Standard
Issued by:	AQSIQ and MOH
Issued on:	2006-12-31
Implemented on:	2007-3-1
Status:	superseded
Superseded by:	GB/T 20770-2008 Determination of 486 pesticides and related chemicals residues in grains - LC-MS-MS method
Superseded on:	2009-5-1
Abolished on:	2009-05-01
Superseding:	GB/T 19649-2005 Method for determination of 405 pesticides residues in grains―GC-MS and LC-MS-MS method
Language:	English
File Format:	PDF
Word Count:	28500 words
Price(USD):	850.0
Delivery:	via email in 1~5 business day

本标准规定了大麦、小麦、燕麦、大米、小米、黑米、玉米中372种农药及相关化学品残留量液相色谱-串联质谱测定方法。 本标准适用于大麦、小麦、燕麦、大米、小米、黑米、玉米中372种农药及相关化学品残留量的测定。 本标准的方法检出限为0.04 ?g/kg~8.00 mg/kg。