规格纯度
全部
[AR,≥99.5%]
[1000μg/ml（溶剂:MeOH）]
[100mg/L（溶剂：H2O）]
[分析标准试剂]
[AR,99.5%]
[98%]
[≥99%]
[分析标准品, in methanol,]
[分析标准品, 0.989 mg/ml in methanol]
[分析标准品, 1000ug/ml in methanol]
[分析标准品, 100mg/L in 1%HCl]
[分析标准品, 0.816-1.96mg/L in water(稀释后)]
[ACS, ≥99%]
[Standard for GC, ≥99.9%(GC)]
[48.2μg/mL in Ethanol]
[0.702μg/mL in Methanol]
[19.98μg/mL in Methanol]
[50.5μg/mL in Methanol]
[76.6μg/mL in Methanol]
[153μg/mL in Methanol]
[251μg/mL in Methanol]
[1030μg/mL in Methanol]
[6μg/mL in H2O]
[10μg/mL in H2O]
[1000μg/mL in Carbon DisulfiDe]
[1000μg/mL in Dichloromethane]
[10μg/mL in Cyclohexane]
[100μg/mL in Cyclohexane]
[100μg/mL in Ethanol]
[1000μg/mL in Ethanol]
[100μg/mL in Methanol]
[200μg/mL in Methanol]
[5000μg/mL in Methanol]
[分析标准品 基体：甲醇]
[0.989 mg/ml，基体：甲醇]
[浓度：0.712mg/L，基体：水]
[1.17μg/mL]
[1000μg/mL，溶剂：水]
[100mg/L，溶剂：水]
[分析标准品，1000μg/mL甲醇溶液]
[≥99.5%]
[99+%]
[99.5%试剂级]
[1000 μg/mL in MeOH]
[5.0 mg/mL in MeOH]
[100 μg/mL in MeOH]
[99%]
[99.5%]
[≥99.9%(GC)]
[analytical standard，0.816-1.96mg/L in water（稀释后）]
[分析标准品]
[ACS, ≥99.0%]
[AR, ≥99.5%]
[Standard for GC,≥99.9%(GC)]
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