The reusable GL 32 caps allow the smaller 50 ml round or 100 ml DURAN® square bottles to be used be used for sampling, liquid feeding or transfer. Flexible options of 2, 3, or 4 stainless steel tubing connectors.The barbed male tubing connector are suitable for tubing with a 3,2 mm inner diameter such as BPT peristaltic pump tubing.

• Autoclavable (121 °C / 15 minutes)
• Temperature resistance up to 180 °C
• Reusable
• All components are chemically resistant

Ideal for small-scale bioprocess applications such as media supply for small bioreactors, supplying perfusion circuit for cell culture, oxygenation / aeration of very small samples or to supply a chemistry micro-reactor.

Applications include low volume sampling, media supply for small bioreactors, fed-batch bioreactor, perfusion circuit for cell culture, oxygenation/aeration of very small samples, use in a chemistry micro-reactor.