• Isostatically molded PTFE beaker covers
• PTFE watch glass
• Pure, FDA approved PTFE
• Machined base for good heat transfer
• Totally chemically resistant and inert
    
        
            |   | 
            315294 | 
            315304 | 
            315314 | 
            315324  | 
            315334 | 
        
        
            Fits Beaker mL 
             | 
            1 
             | 
            5-10 | 
            25 | 
            50 | 
            100 | 
        
        
            | Diameter mm  | 
            20 | 
            30 | 
            40 | 
            50 | 
            65 | 
        
    
    
        
            |   | 
            315284 | 
            315344  | 
            315354 | 
            315374 | 
        
        
            Fits Beaker mL 
             | 
            250 | 
            400-500 | 
            600-1000 | 
            2000 | 
        
        
            | Diameter mm  | 
            80 
             | 
            100 | 
            125 | 
            150  |