玺标（上海）科技基体标物/质控样品：ST-020-03A-11A丙酮/0.1甲酸中3种农药混标(组C1)100μg/ml1mL

玺标（上海）科技基体标物/质控样品：ST-020-03A-10A丙酮/0.1甲酸中22种农药混标(组C2)100mg/L1mL

玺标（上海）科技基体标物/质控样品：ST-023-02Z-78Z正己烷中18种多氯联苯混标GB/T20387-2006100μg/ml1ml

玺标（上海）科技基体标物/质控样品：ST-023-01A-08A乙酸乙酯中3种内标混标GB3624610μg/ml1ml

玺标（上海）科技基体标物/质控样品：ST-020-02A-91A甲醇中59种VOC混标HJ605-20111000ug/ml1ml

玺标（上海）科技基体标物/质控样品：ST-020-02A-88A正己烷中28种多氯联苯混标HJ902/HJ90310μg/ml1ml