ASTM E1899-23
Standard Test Method for Hydroxyl Groups Using Reaction with
HG/T 3926-2021
GB/T 31126-2014
Textiles―Determination of perfluorooctane sulfonates and perfluoroalkyl carboxylates
HG/T 5949-2021
32014R0289R(01)
HG/T 3926-2007
Water treatment chemicals:2-Hydroxyphosphonoacetic acid
GA/T 2066-2023
Forensic sciences—Screening methods for 21 sulfonylurea herbicides including sulfometuron-methyl in biological samples—LC-MS
32012R0897
XF/T 3020-2023
HG/T 5393\uff5e5395-2018
GA/T 1637-2019
Forensic sciences—Examination methods for four sulfonylurea herbicides including metsulfuron in blood samples—LC and LC-MS
32018R0832
Commission Regulation (EU) 2018/832 of 5 June 2018 amending Annexes II, III and V to Regulation (EC) No 396/2005 of the European Parliament and of the Council as regards maximum residue levels for cyantraniliprole, cymoxanil, deltamethrin, difenoconazole, fenamidone, flubendiamide, fluopicolide, folpet, fosetyl, mandestrobin, mepiquat, metazachlor, propamocarb, propargite, pyrimethanil, sulfoxaflor and trifloxystrobin in or on certain products (T
GB/T 36929-2018
Leather and fur—Chemical tests—Determination of perfluorooctane sulphonates(PFOS) and perfluorooctanoic acid(PFOA) content
GB/T 33893-2017
Determination of perfluorooctane sulfonates(PFOS) and perfluorooctanoic acid(PFOA) for separation membranes—Liquid chromatography-tandem mass spectrometry method
HG/T 5501\uff5e5504-2018
HG/T 5502-2018
N -Methyl-4- (p -formylstyryl) pyridiniuID methyl sulfate
GB/T 24169-2009
Determination of perfluorooctane sulfonates (PFOS) in the fluorine-containing products and consumer products - High performance liquid chromatography-tandem mass spectrometry
HG/T 5949\uff5e5950-2021
32018R0832R(01)
Corrigendum to Commission Regulation (EU) 2018/832 of 5 June 2018 amending Annexes II, III and V to Regulation (EC) No 396/2005 of the European Parliament and of the Council as regards maximum residue levels for cyantraniliprole, cymoxanil, deltamethrin, difenoconazole, fenamidone, flubendiamide, fluopicolide, folpet, fosetyl, mandestrobin, mepiquat, metazachlor, propamocarb, propargite, pyrimethanil, sulfoxaflor and trifloxystrobin in or on cert
T/CHBAS 9-2021