
Determination of cephalosporins in wastewater—Liquid chromatography-tandem mass spectrometry
NORMA vydaná dňa 28.1.2026
Designation standards: GB/T 47075-2026
Note: K dispozici od: srpen 2026
Publication date standards: 28.1.2026
Country: Chinese technical standard
Kategória: Technické normy GB