| 分子式 |
乙腈中杀鼠酮溶液
编号:1ST23004-100A CAS号:83-26-1 规格:1mL 浓度:100μg/mL
正己烷中邻苯二甲酸双(2-乙基己)酯 (DEHP)溶液
编号:1ST1125-1000H CAS号:117-81-7 规格:1mL 浓度:1000μg/mL
甲醇中N-亚硝基二甲胺溶液
编号:1ST4920-100M CAS号:62-75-9 规格:1mL 浓度:100μg/mL
二氯甲烷中7种亚硝胺混标溶液(EPA521)
编号:1ST50028-2000L 规格:1mL 浓度:2000ug/mL
邻苯二甲酸酯混标17种组份
编号:YA08060300HE 规格:1mL 浓度:1000µg/mL
人参皂苷Rc
编号:CFN99973 CAS号:11021-14-0 规格:20mg 浓度:见报告