全部
>95%
≥97%
≥99.5%(GC)(标准试剂)
1.00mg/mL,介质:正己烷
1000μg/mL
200.0μg/ml,溶剂:甲醇
24125μg/mL
95+%
96%
97%
analytical standard,136.0ug/ml in Methanol
AR,96%
GC≥97%
Standard for GC, ≥99.5%(GC)
Standard for GC,≥99.
standard for GC,≥99.5%(GC)
分析对照品, ≥99.5%, 异构体混合
分析标准品
分析标准品, 200ug/ml in Methanol