全部
>95% (HPLC)
≥98%
10 μg/mL in Ethyl acetate
100 μg/mL
100 μg/mL in Acetonitrile
100 μg/mL in MeOH
100(μg/mL)
1000 μg/mL
1000 μg/mL in Acetonitrile
1000(μg/mL)
1000μg/ml in Methano
1000μg/ml,in Purge and Trap Methanol
5.0 mg/mL in MeOH
98%
99.0%(GC)
99%,升华纯化
99%(升华纯化试剂)
Assay: 99.7%
purified by sublimation, ≥99%
分析标准品
升华级, ≥99%