This kit features a large Synthware® Glass Dewar Style Vacuum Cold Trap, a heavy stamped steel lab stand, and all the clamps required to hold the trap secure while in use. Choose 500mL or 1000mL (+$16.75) reservoir capacity.
This size trap is used for large volume solvent removal from vacuum lines during extraction operations. It features a 95x330mm dry-ice chamber, 500mL or 1000mL reservoir, and glass stopcock. The wide top opening is easy to fill with dry ice, liquid nitrogen, or acetone coolants. The glass stopcock provides improved vacuum performance over Teflon stopcocks. A small vial of vacuum grease is provided for the stopcock.