规格纯度
全部
[98%]
[100μg/ml (U=4%,溶剂:正己烷)]
[分析对照品,HPLC≥98%]
[93%]
[95% HPLC]
[100μg/ml]
[分析标准品, ≥99%(HPLC), 用于食品分析]
[Dye content 96%]
[生物技术级]
[Dye content 98%]
[试剂级]
[分析标准品,用于食品分析,≥99.0% (HPLC)]
[BS]
[AR]
[100μg/ml in n-hexane]
[HPLC≥98%]
[100 μg/mL in Methanol]