5L High Efficiency Erlenmeyer Flask Bi-Directional Transfer Cap with, TPE Tube (50cm 1/4" ID 7/16" OD), Heat seal , Vent Filter (0.22 μm 13.8cm²), without Flask, Sterile, 1/pack, 4/case
5L High Efficiency Erlenmeyer Flask Bi-Directional Transfer Cap with, TPE Tube (50cm 1/4" ID 7/16" OD), Heat seal , Vent Filter (0.22 μm 13.8cm²), without Flask, Sterile, 1/pack, 4/case
5L High Efficiency Erlenmeyer Flask Bi-Directional Transfer Cap with, TPE Tube (50cm 1/4" ID 7/16" OD), Heat seal , Vent Filter (0.22 μm 13.8cm²), without Flask, Sterile, 1/pack, 4/case