Vacuum Adapter, Female Luer Lock, 1/4"-28 Thread, 24/40 Inner, each

Vacuum Adapter, Female Luer Lock, 1/4"-28 Thread, 24/40 Inner. Adapter has a 1/4” -28 thread that accepts a female luer lock adapter which provides a convenient way to connect solid phase extraction (SPE) cartridges, tubes, or syringes with a male luer lock fitting to a standard male taper inner joint. The adapter provides for easier sample concentration and clean-up while reducing the chances of cross-contamination. Hose connection is 10mm OD at the largest serration. Supplied complete with 1 each CG-1055-20; 1/4”-28 Female to Female luer lock adapter. Made in the United States.