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Chinese National Standard Category: Food sanitation

English Title: Method for determination of 405 pesticides residues in grains―GC-MS and LC-MS-MS method
Chinese Title: 粮谷中405种农药多残留测定方法气相色谱-质谱和液相色谱-串联质谱法
Standard No.: GB/T 19649-2005
Category No.: C53
Issued by: AQSIQ,SAC
Issued on: 2005-04-04
Implemented on: 2005-8-1
Status: superseded
Superseded by:GB/T 19649-2006 Method for determination of 475 pesticides and related chemicals residues in grains - GC-MS method
GB/T 20770-2006 Method for determination of 372 pesticides and related chemicals residues in grains by LC-MS-MS method
Superseded on:2007-3-1
Abolished on:
Superseding:
Word Count:26500 words
Similar Standards: GB 19338-2003   GB 5009.17-1985   GB/T 19915.1-2005   DB37/T 3818-2019   GB/T 13118-1991   GB/T 5009.5-1985   GB/T 5009.2-1985   GB/T 5009.9-2003   GB/T 5009.3-1985   GB/T 19339-2003   GB/T 19915.6-2005   GB/T 13119-1991   GB/T 12389-1990   GB 14928.8-1994   GB 16326-2005   GB 9676-2003   GB/T 13111-1991   GB 15202-2003   GB 12400-1990   GB/T 5009.49-2003  
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