Hanna bench pH meters

Julabo^® open circulating baths, M models

Heidolph Reax overhead shakers

IKA^® A11 basic analytical mill

IKA ^® A11 基础分析研磨机

Julabo^® bath test tube racks

Julabo^® bath test tube racks

Julabo^® shaking water baths

Kern PCB precision balances

Hettich^® ROTINA 420/420R centrifuge

Kontes^® Williamson microscale glassware kit

Nalgene^® PassPort^TM IP2 bottles

Nalgene^® PassPort^TM IP2 bottles

O-(Carboxymethyl)hydroxylamine hemihydrochloride

O -（羧甲基）羟胺 半盐酸盐

IKA^® RW 20 digital overhead stirrers

IKA^® RW 20数字顶置式搅拌器

Kern ABT analytical balances