| 分子式 |
三苯基磷酸盐溶液
编号:1ST20129-100M CAS号:115-86-6 规格:1mL 浓度:100μg/mL
邻苯二甲酸氢钾
编号:R018682 CAS号:877-24-7 规格:500g 浓度:AR,99.8%
甘草酸单铵盐
编号:A19171-20mg CAS号:53956-04-0 规格:20mg 浓度:GCS
亚精胺盐酸盐
编号:CCAD300420 CAS号:334-50-9 规格:100mg 浓度:98.8%
LC-MS级乙酸铵
编号:CAEQ-4-000314-0050 CAS号:631-61-8 规格:50g 浓度:≥99.0%
双乙酸钠检测标准品
编号:SDDT-4714 CAS号:126-96-5 规格:1g,99.99%