玺标（上海）科技基体标物/质控样品：ST-023-02Z-49Z甲醇中4种香兰素混标GB5009.284-20211000μg/ml1ml

玺标（上海）科技基体标物/质控样品：ST-020-07Z-85Z乙腈中4种阿维菌素类药物混标GB31658.16-2021100μg/mL1ml

玺标（上海）科技基体标物/质控样品：ST-020-06Z-51Z石油醚中百菌清/溴氰菊酯混标HJ698-2014100μg/mL1ml

玺标（上海）科技基体标物/质控样品：ST-020-06Z-77Z甲基叔丁基醚中6种挥发性羧酸类混标HJ1220-20211000-20000μg/ml1ml

玺标（上海）科技基体标物/质控样品：ST-020-07Z-02Z甲醇中2种制冷剂混标HJ1194-2021200μg/ml1ml

玺标（上海）科技基体标物/质控样品：ST-020-06Z-58Z甲醇中16种TVOC混标GB50325-2020100μg/ml1ml