浜у搧璇存槑
娉曞緥淇℃伅
Viton is a registered trademark of E. I. du Pont de Nemours and Company
鍩烘湰淇℃伅
浜у搧鎬ц川
Sigma-Aldrich
Ace O-rings, Viton?
Ace Trubore?stirrer bearing
Aldrich?desiccator cabinet
Aldrich?pressure filter/drying funnel
Aldrich?vacuum adapter with SafetyBarb?hose connector
Connecting Adapter
Fine test sieves
Graduated measures