Polystyrene

聚苯乙烯

Tetrahydrofuran-d₈

氘代四氢呋喃

3,4-Dihydroxybenzylamine hydrobromide

3,4-二羟基苄胺 氢溴酸盐

2-Chloropyrimidine

2-氯嘧啶

Hydroxymethanesulfinic acid monosodium salt dihydrate

羟基甲亚磺酸 单钠盐 二水合物

1-Hexadecanol

1-十六烷醇

Dimethyl Phthalate

邻苯二甲酸二甲酯

1,3-Di-tert-butylbenzene

1,3-二叔丁基苯

Duran^® Erlenmeyer narrow-neck flasks

Duran^® Erlenmeyer wide-neck flask

Duran^® Erlenmeyer wide-neck flask

Duran^® graduated laboratory bottles, without caps

Duran^®带刻度的实验室瓶，无盖

Duran^® graduated laboratory bottles, without caps

Duran^®带刻度的实验室瓶，无盖

Duran^® graduated laboratory bottles, without caps

Duran^®带刻度的实验室瓶，无盖

Duroplan petri dishes