Home / Standards / GB/T 41799-2022 GB/T 41799-2022 Active Assay method of restriction endonuclease impurity 限制性核酸内切酶杂质检测方法 Standard Type GBT ICS 07.080 CCS C27 Status 现行 Issue Date 2022-10-14 Implementation 2023-05-01 Responsible Dept 国家标准委 Drafting Unit N/A