全部
>95% (HPLC)
≥99%
0.099mg/ml,基体: Isooc
0.2 mg/mL in Methanol
100 μg/mL
100 μg/mL in Methanol
100(μg/mL)
1000 μg/mL
1000 μg/mL in Methanol
1000(μg/mL)
1000μg/ml,溶剂:甲醇
2.0 mg/mL in Hexane
2.0 mg/mL in Methanol
2000(μg/mL)
2000ug/ml in Purge a
2000ug/ml in Purge and Trap Methanol
98.0%(GC)
98.5%
99.5%
99%
99% min
99%, with molecular
99%,Water≤50 ppm (by
Assay: 98.8%
N/A
neat
PureSpectra?, 光谱纯
Standard for GC, ≥99
Standard for GC, ≥99.5%(GC)
不稀释1(μg/mL)
不稀释33.6(μg/L)
不稀释38.1(μg/mL)
不稀释9.81(μg/L)
不稀释91.3(μg/L)
光谱纯, ≥99%
分析标准品
分析标准品, 0.109mg/ml in isooctane
分析标准品, 1000ug/ml in methanol
化学纯(CP), ≥96%
无水级, ≥99%