Threaded vessel adapter

Zerostat anti-static instrument

Zerostat 抗静电枪

Ace gas dispersion tube with porous fritted glass tip, 15° bend

Ace Rotary-Evaporator/Freeze-Drying Flask Adapter Head W/ O-ring

Agilent Technologies/Stratagene PCR microtubes

Aldrich^® AtmosBag

Aldrich^® AtmosBag手套袋

Aldrich^® Dean-Stark adapter

Aldrich^® hose clamp kits

Aldrich^® vacuum-distilling adapter with SafetyBarb^® hose connector

All-purpose tweezer set

通用镊子工具盒

Bright-Line^TM Hemacytometer replacement cover slip

Bright-Line^TM血细胞计数器替换盖玻片