GB 34464-2017
Feed additive—Menadione dimethylpyrimidinol bisulfite
GB 1886.347-2021
T/QLMZ 15-2024
T/CHCIA 016-2023
T/SDCIA 1017-2024
GB/T 21037-2024
Determination of diaveridine, trimethoprim and ormetoprim in feeds
GB/T 20742-2006
Method for the determination of 2-thiouracil, methyl thiouracil, propyl thiouracil, tapazole and 2-mercaptobenzimidazole residues in bovine thyroid and muscles - LC-MS-MS method
GB/T 18932.5-2002
Method for the determination of sulfacetamide,sulfapyridine,sulfamerazine,sulfamethoxypyridazine,sulfameter,sulfachloropyridazine,sulfamethoxazole and sulfadime-thoxine residues in honey--Liquid chromatographic method
GB/T 23670-2016
2-Amino-5-chloro-4-methybenzenesulfonic acid(CLT acid)
GB/T 19542-2004
Determination of sulfamethazine and sulfamonomethoxine in feeds—High-performance liquid chromatography
SN 0137-1992
GB 14928.3-1994
Maximum residue limits of pirimiphos-methyl in food
HG/T 5714-2020
SN/T 2538-2010
Determination of sulfonamides potentiator residues in animal origin foodstuffs for import and export-LC-MS/MS method
SN 0335-1995
DB32/T 1064-2007
HG/T 2305-2017
Methyl methacrylate for industrial use
HG/T 2841-2023
HG/T 5803-2021
Methyl methacrylate recycled from plexiglass
32018R1262
Commission Implementing Regulation (EU) 2018/1262 of 20 September 2018 amending Implementing Regulation (EU) No 540/2011 as regards the extension of the approval periods of the active substances 1-methylcyclopropene, beta-cyfluthrin, chlorothalonil, chlorotoluron, clomazone, cypermethrin, daminozide, deltamethrin, dimethenamid-p, diuron, fludioxonil, flufenacet, flurtamone, fosthiazate, indoxacarb, MCPA, MCPB, prosulfocarb, thiophanate-methyl and