Filter funnel with drip-tip and two side-arms each equipped with a glass stopcock

Wheaton narrow mouth bottles with caps

1,4-Dithiane

1,4-二噻烷

5-Chloro-2-nitrobenzaldehyde

5-氯-2-硝基苯甲醛

Azelaic Acid

壬二酸

Carestream^® BioMax^® MR film

Carestream^® BioMax^® MR胶片

Cochranes atom centers for Orbit molecular models

Ethylenediaminetetraacetic acid tetrasodium salt hydrate

乙二胺四乙酸 四钠盐 水合物

HI-VAC^® vacuum valves

HI-VAC^®真空阀

PE bench-top base

Sample cylinder plug