Flange base for Duran^® vacuum desiccators

Gradient Mixer

梯度混合器

Graduated Valumetric^TM bottles

Graduated Valumetric^TM bottles

Gravity column

Hellma^® absorption cuvettes, standard cells, Macro

Hellma^® 吸收比色皿，大标准吸收池

Hellma^® absorption cuvettes, standard cells, Macro

Hellma^® 吸收比色皿，大标准吸收池

Hellma^® absorption cuvettes, standard cells, Macro

Hellma^® 吸收比色皿，大标准吸收池

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

Iridium(III) Chloride Hydrate

氯化铱(III) 水合物

Lutetium (III) oxide

三氧化二镥

Thermco^® deep immersion thermometer

Thermco^® deep immersion thermometer

Vacuum seals for Büchi^® Rotavapor^® evaporators

Büchi^® Rotavapor^®蒸发器真空密封件