全部
(99.999%-K)
>99%
≥99.997% metals basis
≥99%
0.01mol/L, 介质: H2O
0.1mg/ml (100ppm)
0.99
10.00%
120g/L in H2O
1g/L, 介质: H2O
1mg/ml (1,000ppm)
50g/L, 介质: H2O
99.0%(T)
99.9%
99.9% metals basis
99.92%
99.95%
99.95% metals basis,
99.98%
99.99%
99.997% metals basis
99.999%
99%
99% min
99+%
ACS
anhydrous, free-flowing, Redi-Dri?, ACS reagent, ≥99%
anhydrous, powder, 99.95% trace metals basis
anhydrous, powder, 99.999% trace metals basis
AR, ≥99%
AR,99%
BioUltra, ≥99.5% (AT)
BioXtra, ≥99.0%
Photographic grade, ≥99.5%
PrimorTrace?, ≥99.99% metals basis
PrimorTrace?, ≥99.999% metals basis
PureSpectra?, 光谱纯, ≥99%
PureSpectra?, 用于红外光谱, ≥99.5%
SP
SP,99%
UltraBio?, ≥99.5%(AT)
优级试剂, 适用于分析, ACS, 欧洲药典, max. 0,000001% Hg
分析对照品,99.95%
分析标准品, ≥99.4%
分析滴定液, 0.5 M
分析滴定液, 1.0 M
含Br:10μg/mL
无水级, ≥99.95% metals basis, powder
无水级, ACS, ≥99%
无水级, 高级纯, 试剂级, ≥99%
无水级,ACS试剂, ≥99%
照相一级
超干级, 99.99%