全部
>95% (HPLC)
≥98.0% (HPLC)
≥98%
95%+
98.0%(LC)
98%
99.5%(超纯试剂)
99%
ACS reagent
Assay: 100.0%
BioUltra, ≥99.5% (HPLC)
BioUltra, ≥99% (HPLC)
European Pharmacopoeia (EP) Reference Standard
HPLC≥98%
Ph Eur
pharmaceutical secondary standard; traceable to USP and PhEur
Ultra Pure,≥99.5%(HP
United States Pharmacopeia (USP) Reference Standard
Vetec?, reagent grade
超纯级, ≥99.5%(HPLC)