| 分子式 |
甲醇中邻茴香胺溶液标准物质
编号:GBW(E)083413 CAS号:90-04-0 规格:2mL 浓度:4000μg/mL
乙腈中全氟十二酸溶液
编号:1ST9507-100A CAS号:307-55-1 规格:1mL 浓度:100μg/mL
乙腈中全氟丁酸溶液
编号:1ST9514-100A CAS号:375-22-4 规格:1mL 浓度:100μg/mL
乙腈中中全氟辛烷磺酸溶液
编号:1ST9513-100A CAS号:1763-23-1 规格:1mL 浓度:100μg/mL
甲醇中3,3-二甲基联苯胺溶液
编号:1ST1212-1000M CAS号:119-93-7 规格:1mL 浓度:1000μg/mL
甲醇中邻联茴香胺溶液
编号:1ST1211-100M CAS号:119-90-4 规格:1mL 浓度:100μg/mL