全部
>95% (HPLC)
≥98%(HPLC)
0.1 mg/mL in Acetonitrile
1000 µg/mL in MeOH:Acetonitrile (95:5) (as deriv.)
1000μg/mL
100μg/mL
98.0%(HPLC)
98.0%(LC&T)
99%
Assay: 100.0%
certified
certified reference material, TraceCERT?, 100 μg/mL in acetonitrile (as the alde