4,4'-亚甲基双(2-甲苯胺),4,4'-Diamino-3,3'-Dimethyldiphenylmethane,分析标准品,100μg/ml in methanol

产品编号Bellancom-YE106465

Cas号838-88-0

纯度/浓度分析标准品,100μg/ml in methanol

储存温度2-8℃

规格 0.00 ~ 319.00

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