Home / Standards / GB/T 43778-2024 GB/T 43778-2024 Active Determination of styrene and 2-chloroethanol in cell culture medium—Gas chromatography-mass spectrometry (GC-MS) 细胞培养液中苯乙烯、2-氯乙醇的测定 气相色谱-质谱(GC-MS)法 Standard Type GBT ICS 07.080 CCS A40 Status 现行 Issue Date 2024-03-15 Implementation 2024-03-15 Responsible Dept 国家标准委 Drafting Unit N/A