玺标（上海）科技基体标物/质控样品：ST-023-01A-37A丙酮中4种氯酚混标GB/T5750.10-2023指标20.11000μg/ml1ml

玺标（上海）科技基体标物/质控样品：ST-023-01A-36A水中5种卤乙酸盐混标GB/T5750.10-2023指标15.31000μg/ml1ml

玺标（上海）科技基体标物/质控样品：ST-023-01A-35A水中5种卤乙酸混标GB/T5750.10-2023指标14.21000μg/ml1ml

玺标（上海）科技基体标物/质控样品：ST-023-01A-34A甲基叔丁基醚中3种卤乙酸混标GB/T5750.8-20231000μg/ml1ml

玺标（上海）科技基体标物/质控样品：ST-023-01A-32A甲醇中11种苯基尿素类混标GB/T5750.9-2023指标25.1标100μg/ml1ml

玺标（上海）科技基体标物/质控样品：ST-023-01A-31A水中2种有机磷混标GB/T5750.9-2023指标21.1100μg/ml1ml