Nalgene HDPE Vacuum Check Valve and Positive Connector

Check Valve, 200 Series Barb, 1/8` (3.2 mm) ID Tubing x Female Luer Thread Style

Check Valve, 200 Series Barb, 3/32` (2.4 mm) ID Tubing x Female Luer Thread Style

Check Valve, Male Locking Luer x 200 Series Barb, 1/8` (3.2 mm) ID Tubing

Check Valve, Barb for 1/8` (3.2 mm) x 3/32` (2.4 mm) ID Tubing

Check Valve, 200 Series Barbs, 1/8` (3.2 mm) ID Tubing x 1/8` (3.2 mm) ID Tubing

Check Valve, Male Locking Luer x 200 Series Barb, 3/32` (2.4 mm) ID Tubing

Check Valve, 200 Series Barbs, 3/32` (2.4 mm) ID Tubing x 1/8` (3.2 mm) ID Tubing

Check Valve, 200 Series Barbs, 3/32` (2.4 mm) ID Tubing x 3/32` (2.4 mm) ID Tubing

Check Valve, Female Locking Luer to Male Locking Luer

Check Valve, Socket for .118` (3.0 mm) ID x .161` (4.1 mm) OD to Male Locking Luer

Check Valve, Socket for .118` (3.0 mm) ID x .161` (4.1 mm) OD Tubing x 2

Check Valve, Female Locking Luer to Socket for .118` (3.0 mm) ID x .161` (4.1 mm) OD Tubing

Check Valve, Female Locking Luer to Pocket for .118` (3.0 mm) OD Tubing

Check Valve, Female Locking Luer to Male Locking Luer w/Cap

Check Valve, Autoclavable, Socket for .122` (3.1 mm) ID x .165` (4.2 mm) OD Tubing x 2

Double Check Valve, Female Luer Chimney Port, Rotating Luer Lock Exit Port, 2-5 PSI Cracking Pressure

Double Check Valve, Female Luer Chimney Port, 2-5 PSI Cracking Pressure

Double Check Valve, Tubing Pocket Chimney Port, Rotating Luer Lock Exit Port, 2-5 PSI Cracking Pressure

Double Check Valve, Tubing Pocket Chimney Port, 2-5 PSI Cracking Pressure

High Flow Check Valve, Pocket for 6.8 mm OD Tubing to Pocket for 6.8 mm OD Tubing

High Flow Check Valve, Pocket for 8.8 mm OD Tubing to Pocket for 8.8 mm OD Tubing

Check Valve, Female Locking Luer Linden Luer reduced outer diameter to 4.1mm socket

Check Valve, Pocket for .161` (4.0 mm) OD tubing to .161` (4.0 mm) OD tubing