α，α-二氯甲醚, 1,1-Dichlorodimethyl ether

一水甜菜碱 500GR, Betaine monohydrate

4-羟基苄醇, 4-Hydroxybenzyl Alcohol

氘代丙酮(同位素), Acetone-d6

4，4'-二甲基-2，2'-二吡啶, 4,4'-Dimethyl-2,2'-bipyridyl

4-羟基苯甲酸钠, 4-Hydroxybenzoic Acid

3-氯丙酰氯, 3-Chloropropionyl Chloride

浮石 1KG, Pumice stone

环丁烷甲酸, Cyclobutanecarboxylic Acid

1,3-双(氨甲基)环已烷, 1,3-Cyclohexanebis(methylamine)