全部
>95% (HPLC)
0.1 mg/mL in Acetonitrile
100 μg/mL
100 μg/mL in MeOH
1000ug/ml in Purge a
1000ug/ml in Purge and Trap Methanol
1000μg/mL
100μg/mL
100μg/ml,u=3%,介质:乙醇
98.0%(GC)
98%
analytical standard,
Assay: 98.0%
分析标准品, ≥98%
分析标准品, 0.100mg/ml in methanol
分析标准品, 100μg/ml in ethanol
分析标准品, 10μg/ml in ethanol