5L High Efficiency Erlenmeyer Flask Multifunctional Transfer Cap with TPE Tube (90cm 1/8" ID 1/4" OD) and a Sampling Nozzle, Vent Filter (0.22 μm), without Flask, Sterile, 1/pk, 4/cs - C10411-AJE092B Medical Supplies 22μm membrane for sterile gas

22μm membrane for sterile gas exchange

USP Grade VI polycarbonate flask

Reusable injection pen rated to 3000 cycles

Nominal pore density 1x10⁸ pores per cm²

5L High Efficiency Erlenmeyer Flask Multifunctional Transfer Cap with TPE Tube (90cm 1/8" ID 1/4" OD) and a Sampling Nozzle, Vent Filter (0.22 μm), without Flask, Sterile, 1/pk, 4/cs - C10411-AJE092B Medical Supplies 22μm membrane for sterile gasThis is the transfer cap only, shaker flasks are sold separately The cap features a built in hydrophobic membrane for enhanced gas exchange. This means the shaker flask can be place directly into an incubator, no need to change vessels. The external transfer tube features a T junction with a one way Luer lock sampling valve. This allows small samples to be removed for testing. It also solves the problem of liquid remaining in the tubing after use.