General description

These unique adapters greatly simplify the transfer of solids contained in round-bottom flasks into vials. Precision machined, chemically inert PTFE adapters will not seize in the joint. A wide range of thread sizes are available to accommodate most sample vials including scintillation vials (22 mm threads). Transfers samples without exposure to air or moisture Reduces sample losses due to air currents and static charge that can normally cause light solids to float or blow away when transferred open to the air Excellent for transferring fluffy lyophilized samples, especially peptides Transfers any freely flowing solid and eliminates weighing paper or other intermediate devicesEasy to Use: Screw sample vial into bottle thread at top of adapter. Insert other end of adapter into flask joint. Invert assembly and gently tap vial on a soft surface to transfer solids from flask into sample vial.

Other Notes

Care must be used when tapping vial to prevent accidental breakage. Tapping on a cork ring or other soft surface is recommended.