S/Por Closure White 23mm ,Pack Of 10

Details:

Spectra/por closures, 23 mm^ natural. One-piece, autoclavable polypropylene closures. For use with spectra/por 1 through 7 regenerated cellulose and biotech regenerated cellulose membrane tubing. Not for use with ce or pvdf tubing. Eliminate tying knots in the membrane tubing. Packaged 10/box.