玺标（上海）科技基体标物/质控样品：ST-020-04A-29A乙腈中11种三嗪类混标HJ1052500μg/ml1ml

玺标（上海）科技基体标物/质控样品：ST-020-04A-28A甲醇中8种酰胺类混标HJ1053500μg/ml1ml

玺标（上海）科技基体标物/质控样品：ST-020-12Z-12Z乙腈中4种氟虫腈及其代谢物混标GB23200.115-2018100μg/mL1ml

玺标（上海）科技基体标物/质控样品：ST-020-04A-16A甲醇中3种酚类混标1000μg/ml2ml

玺标（上海）科技基体标物/质控样品：ST-020-01Z-87Z正己烷:甲苯(1:1)中8种有机氯混标GB-T5750.9-20061000μg/mL1mL

玺标（上海）科技基体标物/质控样品：ST-023-02Z-85Z7种金属混标100mg/L50ml