Filter Products
Certified polypropylene bonded caps with septa, pkg of 100, 9 mm cap, PTFE/silicone septum (with slit), dark blue polypropylene cap
Certified polypropylene bonded caps with septa, pkg of 100, 9 mm cap, PTFE/silicone septum, dark blue polypropylene cap
Certified polypropylene bonded caps with septa, pkg of 100, 9 mm cap, PTFE/red rubber septum, dark blue polypropylene cap (bonded septa)