玺标（上海）科技基体标物/质控样品：ST-023-01Z-64Z0.1mol/L盐酸水溶液中17种氨基酸混标NY/T3801-2020/GB/T18246-2019不同浓度10ml

玺标（上海）科技基体标物/质控样品：ST-023-01Z-60Z甲醇中烷基汞混标HJ977-20181000μg/ml1ml

玺标（上海）科技基体标物/质控样品：ST-023-01Z-59Z乙腈中43种糖皮质激素类混标/66号通告100μg/mL1ml

玺标（上海）科技基体标物/质控样品：ST-023-01Z-58Z甲苯/异辛烷中10种多溴联苯混标GB/T29493.1-2021100μg/mL1ml

玺标（上海）科技基体标物/质控样品：ST-023-01Z-57Z乙腈中14种醛酮类混标(以醛酮计)SN/T5321-2021100μg/mL1ml

玺标（上海）科技基体标物/质控样品：ST-023-01Z-56Z丙酮中11种有机磷农药混标GB23200.98-2016100μg/mL1ml