玺标（上海）科技基体标物/质控样品：ST-023-02Z-47Z甲醇中20种喹诺酮混标GB31657.2-202110μg/mL1ml

玺标（上海）科技基体标物/质控样品：ST-020-07Z-51Z二氯甲烷中39种有机磷混标GB5085.3-2007附录I100μg/mL1ml

玺标（上海）科技基体标物/质控样品：ST-020-08Z-19Z正己烷中24种有机磷农药混标 GB/T5009.207100μg/mL1ml

玺标（上海）科技基体标物/质控样品：ST-020-06Z-73Z正己烷中8种菊酯类混标NY/T761-2008100μg/ml1ml

玺标（上海）科技基体标物/质控样品：ST-020-08Z-09Z甲醇中22种β-受体激动混标NY/T3145/NY/T3146-2017100μg/ml1ml

玺标（上海）科技基体标物/质控样品：ST-020-06Z-78Z甲醇中21种VOC混标DB50/660-20161000μg/ml1ml