产品说明
法律信息
Aldrich is a registered trademark of sigma-aldrich Co. LLC
基本信息
产品性质
Sigma-Aldrich
Hellma® absorption cuvettes, standard cells, Macro
Hellma® 吸收比色皿，大标准吸收池
Dodecenylsuccinic anhydride, mixture of isomers
十二烯基丁二酸酐，异构体混合物
L-Cysteinesulfinic acid monohydrate
L-半胱亚磺酸 一水合物
Thermco® deep immersion thermometer
Vacuum seals for Büchi® Rotavapor® evaporators
Büchi® Rotavapor®蒸发器真空密封件
Watch glasses
观察镜
Aldrich® dual bank manifold with glass stopcocks
Aldrich® two-neck round-bottom flask
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