3L High Efficiency Erlenmeyer Flask Multifunctional Transfer Cap with TPE Tube (52cm 1/8" ID 1/4" OD) and a Sampling Nozzle, Vent Filter (0.22 μm), without Flask, Sterile, 1/pk, 4/cs - C10211-AJE052B Medical Supplies Vented caps are ideal for

Vented caps are ideal for cell cultures that need to exchange carbon dioxide to reach the right pH

Male Luer lock with included cover cap

Ideal for light sensitive samples and preventing evaporation

8mL/80 IU - 200 pens - TD80112

3L High Efficiency Erlenmeyer Flask Multifunctional Transfer Cap with TPE Tube (52cm 1/8" ID 1/4" OD) and a Sampling Nozzle, Vent Filter (0.22 μm), without Flask, Sterile, 1/pk, 4/cs - C10211-AJE052B Medical Supplies Vented caps are ideal forThis is the transfer cap only, shaker flasks are sold separately Nest Scientific aseptic transfer caps allow for the convenient transfer of liquid in and out of Erlenmeyer flasks which greatly reduces the risk of contamination. The cap comes with pre assembled tubing, connectors and gas exchange filters for convenience. The multifunction caps offer additional parts to improve on the simpler bi directional design: The cap features a built in