全部
≥99%(GC)
100 μg/mL in MeOH
1000(μg/mL)
5000μg/mL
99.0%(GC)
99.5%
99%
99%(GC)
Assay: 99.7%
No Data Available
PureSpectra?, 光谱纯
spectrophotometric g
spectrophotometric grade, ≥99%
Standard for GC, ≥99.5%(GC)
Standard for GC,≥99.5%(GC)
Standard for GC,99.5
不稀释1000μg/mL
分析标准品, ≥99.8%(GC)