| 分子式 |
4-甲氧基香豆素检测标准品
编号:BTBB-3892 CAS号:20280-81-3 规格:50mg 浓度:98.4%
对氨基偶氮苯
编号:CAZO111426 CAS号:60-09-3 规格:100mg 浓度:96.1%
甲醇中全氟辛烷磺酸溶液
编号:1ST9513-100M 规格:1mL 浓度:100μg/mL
乙腈中全氟十四烷酸溶液
编号:1ST9510-100A CAS号:376-06-7 规格:1mL 浓度:100μg/mL
乙腈中全氟庚酸溶液
编号:1ST9502-100A CAS号:375-85-9 规格:1mL 浓度:100μg/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