产品说明
法律信息
Viton is a registered trademark of E. I. du Pont de Nemours and Company
基本信息
产品性质
Sigma-Aldrich
Ace O-rings, Viton®
Ace Rotary-evaporator/freeze-drying flask
Aldrich® desiccator cabinet
Aldrich® high-efficiency Friedrichs reflux condenser
Aldrich® vacuum adapter with SafetyBarb® hose connector
Büchi® B-540/B-545 melting point tubes
Cryo-apron®
Fine test sieves
Glindemann PTFE sealing rings
Glindemann PTFE密封圈
Head set for Vortex-Genie® 2
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