水中乙酸根(CH3COO-)成分分析标准物质R44093
100μg/ml in Water (20℃)
100μg/ml in Water (20℃)
100μg/mL in H2O,不确定度:2%
1408μS/cm(25℃)in H2O,不确定度:0.25%
111.3mS/cm(25℃)in H2O,不确定度:0.25%
5000μS/cm(25℃)in H2O,不确定度:0.25%
1mg/ml in 0.005% HN03
10000x in H2O
10000x in H2O
标准
10000× in DMSO
1×
10×
欧洲药典(Ph.Eur)
(3:1)
用于细胞培养, liquid,Without sodium bicarbonate,sterile-filtered,10×
金纳米粒子 OD 1,表面活性剂为柠檬酸,柠檬酸盐缓冲液中的稳定悬浮液
10,000× in water
粒径:20 nm,单位:>0.75 A520 Units/ml,溶剂:超纯水
粒径:5 nm,含量>0.75 A₅₂₀ Units/ml,溶剂:超纯水
粒径:10 nm,含量>0.75 A₅₂₀ Units/ml,溶剂:超纯水