DavePhos

2-Dicyclohexylphosphino-2′-(N,N-dimethylamino)biphenyl

(R)-(+)-2-Methyl-2-propanesulfinamide

( R )-(+)-2-甲基-2-丙亚磺酰胺

Duran^® Erlenmeyer narrow-neck flasks

Duran^® Erlenmeyer narrow-neck flasks

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

Duran^® graduated laboratory bottles, without caps

Duran^®带刻度的实验室瓶，无盖

Easy-Read^® thermometer

Easy-Read^® thermometer

Kimax^® centrifuge tube

Kimax ^® 离心管

Molymod^® Atoms and Bonds

Molymod^® molecular model set

Molymod^® 分子模型组合

Nalgene^® stopcock

Nalgene^® 旋塞