| 分子式 | |
| 其他事项 | Custom O2SI-070072-03: Ca, Cr, Fe, Hg*, Na, Pb @ 10 μg/mL in 2% HNO3, 500mL. Certified for 12 monthsO2SI-070072-03-B Custom Standard Solution B: Hg @ 10 µg/mL in 2% HNO3 and O2SI-070072-03-A Custom Standard Solution A: Ca, Cr, Fe, Na, Pb @ 10 µg/mL in 2% HNO3.~H~B~N~O~F~K~I |
丙环唑
编号:1ST21171 CAS号:60207-90-1 规格:10mg 浓度:纯品
异钩藤碱
编号:DY0017-0020 CAS号:6859-01-4 规格:20mg 浓度:HPLC≥98%
水中N-ε-羧乙基-L-赖氨酸溶液
编号:1ST160848-100W CAS号:5746-03-2 规格:1mL 浓度:100μg/mL
硅胶管中甲醇质量控制样品
编号:ZK015-1/ZK015-2 CAS号:67-56-1 规格:2支/套
铅矿
编号:VS 2038-81 规格:100 g 浓度:3组分
定制混标52 标准品
编号:CDGG-132952-03-1ml 规格:100mg/L于正己烷,1 mL