U.S. Plastic Corp 50ft 1/4inIDx3/8inODx1/16in Tygon S3 E-3603 - 57637-50

U.S. Plastic Corp-50ft 1/4" ID x 3/8" OD x 1/16" wall thickness Tygon S3 E-3603 Lab Tubing, BPA & phthalate-free, Max Op Pressure @ 73°F: 20 psi, Max Vac Rating @ 73°F: 20" Hg, Meets FDA, NSF, 3-A & USP Class VI standards