Stainless steel port

Extra stainless steep port for your setup, compatible with the Vial Cap S. 

Female luer lock hub with blunt end.  

By default,
- the Pioreactor 20ml comes with 3x 55mm SS304 16 gauge, 1x 65mm SS316 15 gauge
- the Pioreactor 40ml comes with 3x 75mm SS304 16 gauge, 1x 85mm SS316 15 gauge