Corning
4000ml Pyrex 5340 Heavy Wall Filtering Flask (pre-owned)
4000ml Pyrex 5340 Heavy Wall Filtering Flask made in USA...
US$ USDT 217.50
Dupont Molykote High Vacuum Grease
Dupont Molykote High Vacuum GreaseHigh Vacuum Grease-Good lubricating and sealing ability-Low volati..
US$ USDT 65.24
Pair of PTFE Chemical Resistant Replacement Diaphragms for Vacuubrand Chemical Resistant Vacuum Pumps
Pair of PTFE Chemical Resistant Replacement DiaphragmsCompatible with Vacuubrand M type models Chemi..
US$ USDT 144.99
Pair of PTFE Chemical Resistant Replacement Diaphragms for Welch Vacuum Pumps
Pair of PTFE Chemical Resistant Replacement DiaphragmsCompatible with Welch models: 2052, 2062, 2163..
US$ USDT 144.99
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