全部
10 ng/μl
100 ng/μl
100 μg/mL in Methanol
1000 μg/mL in Acetonitrile
1000μg/mL in methano
1000μg/mL in methanol,不确定度:2%
100μg/mL in methanol
100μg/mL in methanol,不确定度:3%
10μg/mL in methanol,
95%+
Assay: 99.5%
certified
PESTANAL?, analytical standard
分析标准品, ≥99%
分析标准品, 100μg/ml in acetone
分析标准品, 10μg/ml in acetone