全部
>95% (HPLC)
≥98%
10
100
98.0%(GC&T)
98%
certified
HPLC≥98%
meets analytical specification of Ph. Eur., BP, NF, 98-100.5% (calc with ref. to
PESTANAL?, analytical standard
pharmaceutical secondary standard; traceable to USP
United States Pharmacopeia (USP) Reference Standard
分析标准品