Home / Standards / GB/T 33409-2016 GB/T 33409-2016 Active Determination of the activity of beta-galactosidase—Spectrophotometric method β-半乳糖苷酶活性检测方法 分光光度法 Standard Type GBT ICS 71.040.30 CCS G66 Status 现行 Issue Date 2016-12-30 Implementation 2017-07-01 Responsible Dept 国家标准委 Drafting Unit N/A