3L High Efficiency Erlenmeyer Flask Inverted Transfer Cap with TPE Tube (50cm 1/8" ID 1/4" OD), Vent Filter (0.22 μm Φ42mm), without Flask, Sterile, 1/pack, 4/case
3L High Efficiency Erlenmeyer Flask Inverted Transfer Cap with TPE Tube (50cm 1/8" ID 1/4" OD), Vent Filter (0.22 μm Φ42mm), without Flask, Sterile, 1/pack, 4/case
3L High Efficiency Erlenmeyer Flask Inverted Transfer Cap with TPE Tube (50cm 1/8" ID 1/4" OD), Vent Filter (0.22 μm Φ42mm), without Flask, Sterile, 1/pack, 4/case