In the production process of biopharmaceuticals, single-use systems, fermentation tanks, and bioreactors often use vent filters to prevent the entry of exogenous microorganisms. Single-use systems are usually sterilized by gamma irradiation, so the accessories like sterilizing-grade vent filters should be able to withstand gamma irradiation.

Cobetter offer a comprehensive portfolio for gas and venting, available in syringe, disc, capsule and cartridge formats, meeting your requirements from lab process development to pilot and production scale.