全部
(99%)
100 μg/mL in 2-5% Nitric Acid
1000 μg/g in 75 cSt Base oil
1000 μg/mL in 2-5% Nitric Acid
10000 μg/mL in 2-5% Nitric Acid
1000mg/L,介质:5%硝酸
1000μg/mL,介质:1%硝酸
1000μg/ml,介质:10% 盐酸
1000μg/mL,介质:20%氢氧化钠
100mg/L
100mg/L(100μg/ml),介质5%硝酸
100mg/L溶于2% NaOH
100μg/mL,介质1%硝酸
10μg/mL
1mg/mL
1μg/mL
99.99%
99.995% metals basis
99.999%
99.9999%
99.99999%
PrimorTrace? Ultra
PrimorTrace?, ≥99.999% metals basis
分析标准品, 1000ug/ml in 1.0mol/L HNO3
分析标准品, 100mg/L in H2SO4
分析标准品, 100ug/ml in 1%HNO3
浓度范围:0.124±0.008mg/L