GB/T 21037-2024
Determination of diaveridine, trimethoprim and ormetoprim in feeds
HG/T 5535-2019
2-Amino-4,6-dimethoxypyrimidine
HG/T 6249-2023
GB 1886.347-2021
SN/T 2538-2010
Determination of sulfonamides potentiator residues in animal origin foodstuffs for import and export-LC-MS/MS method
DB37/T 1330-2009
T/CSTM 01050-2024
T/NAIA 058-2021
GB 34464-2017
Feed additive—Menadione dimethylpyrimidinol bisulfite
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 44367-2024
Determination of restricted 2,4-diamino-pyrimidine-3-oxide in cosmetics—High performance liquid chromatography
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)
HG/T 5615-2019
HG/T 6077\uff5e6078-2022
HG/T 4716-2014
GB/T 27812-2011
Water treatment chemicals - Polyamino Polyether Methylene Phosphonate (PAPEMP)
HG/T 2841-2023
HG/T 6035-2022
HG/T 5350-2018
Biochemical reagent-Tris (hydroxymethyl ) aminomethane