产品说明
法律信息
Viton is a registered trademark of E. I. du Pont de Nemours and Company
产品性质
Sigma-Aldrich
Aldrich® high-efficiency Friedrichs reflux condenser
Aldrich® vacuum adapter with SafetyBarb® hose connector
Büchi® B-540/B-545 melting point tubes
Diazald® set with System 45TM compatible connections
Fine test sieves
Glindemann PTFE sealing rings
Glindemann PTFE密封圈
Hose adapter
Nalgene® safety waste systems
Nalgene® vacuum filtration system
Scienceware® heavy-duty test-tube rack
m.cnreagent.com
