| 分子式 |
丙酮中七氯溶液标准物质
编号:BePure-21412XM CAS号:76-44-8 规格:1ml 浓度:1000ug/mL
丙酮中甲拌磷亚砜溶液标准物质
编号:BWN5021-2016 CAS号:2588-03-6 规格:1.2mL 浓度:100μg/mL
丙酮中七氯溶液
编号:1ST20031-1000B CAS号:76-44-8 规格:1mL 浓度:1000μg/mL
毒壤磷溶液
编号:1ST20147-100B CAS号:327-98-0 规格:1mL 浓度:100μg/mL
乙腈中泼尼松溶液
编号:1ST2227-100A CAS号:53-03-2 规格:1mL 浓度:100μg/mL
甲醇中磺胺对甲氧嘧啶溶液
编号:1ST4036-1000M CAS号:651-06-9 规格:1mL 浓度:1000μg/mL