全部
≥90%
≥97%
≥99.9% metals basis
≥99%
0.99
1000mg/L
100μg/ml
10mg/ml
90%
99.99%
99.99% metals basis
99%
ACS
ACS reagent, ≥99.0%, powder
AR, ≥99%
AR,99%
BioXtra, ≥99.0%
PrimorTrace?, ≥99.99% metals basis
PureSpectra?, 光谱纯
ReagentPlus?, ≥99.0%
Vetec?, reagent grade, 99%
化学纯(CP), ≥98.5%
基体:硫酸钾
欧洲药典, 适用于分析, ACS, 优级品
用于植物细胞培养
试剂级, 99%