规格纯度
全部
[98%]
[0.9999]
[98% min]
[500ug/mL, H2O]
[99.9% metals basis]
[99.9995% metals basis]
[powder,ACS,≥98.0%]
[99.99% metals basis]
[≥98.5%]
[无水级, ≥99%]
[≥95%]
[≥99.99% metals basis]
[≥99.997% metals basis]
[ACS, ≥98%, powder]
[PrimorTrace, ≥99.99% metals basis]
[≥98%]
[AR,≥98.5%]
[500g/L, H2O]
[ACS,≥98.0%,粉末]
[99.9% (高纯试剂)]
[99.9995%(超纯试剂)]
[99.99%(高纯试剂)]
[AR,98.5%]
[98.5%]
[(99.99%-P)]
[98+%]
[98% ACS级试剂]