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A-056/A-056-1.2ML Multicomponent Alcohol Mix 1000/多元醇混合物1000/水中多组分多元醇混合标准溶液1000ppm

A-056/A-056-1.2ML Multicomponent Alcohol Mix 1000/多元醇混合物1000/水中多组分多元醇混合标准溶液1000ppm

1000 ug/mL of each component in Water | Certified Reference Mate[……]

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A-056/A-056-1.2ML Multicomponent Alcohol Mix 1000/多元醇混合物1000/水中多组分多元醇混合标准溶液1000ppm Read More »

127-47-9/V-040-1ML Retinyl acetate (Vitamin A acetate)/维生素A醋酸酯标准溶液/醋酸视黄酯标准溶液

127-47-9/V-040-1ML Retinyl acetate (Vitamin A acetate)/维生素A醋酸酯标准溶液/醋酸视黄酯标准溶液

100 µg/mL ± 25% in Ethanol with 0.1% (w/v) BHT (degassed) | Reference[……]

继续阅读

127-47-9/V-040-1ML Retinyl acetate (Vitamin A acetate)/维生素A醋酸酯标准溶液/醋酸视黄酯标准溶液 Read More »