3L Wide-mouth High Efficiency Erlenmeyer Flask，Bi-directional Transfer Cap with TPE Tube (50cm 1/4″ ID 3/8″ OD), Vent Filter (0.22 μm Φ24mm), Sterile, 1/pk, 4/cs
Nest 3L Wide-mouth High Efficiency Erlenmeyer Flask，Bi-directional Transfer Cap with TPE Tube (50cm 1/4" ID 3/8" OD), Vent Filter (0.22 μm Φ24mm), Sterile, 1/pk, 4/cs (catalog No. C10323-BZC050A)