Bi-Directional Transfer Cap for 250mL Erlenmeyer Flask ,Silicon Tube (50cm1/8" ID 1/4" OD), Male CPC Connector with Female Sealing Cap , Vent Filter (0.22 μm 13.8cm2), Sterile, 1/pk, 4/cs
Bi-Directional Transfer Cap for 250mL Erlenmeyer Flask ,Silicon Tube (50cm1/8" ID 1/4" OD), Male Luer Connector with Female Luer Cap , Vent Filter (0.22 μm 13.8cm2), Sterile, 1/pk, 4/cs