Feel free to contact me to negotiate a better deal. Cobetter Aegivast Vent Filter is a sterilizing-grade gas filter with high retention specifically developed for biopharmaceutical applications, available in both syringe and disc filters. The ACEB vent filter is made of a 0.2μm hydrophobic PTFE membrane composite with a polyester support layer and housed in a high-purity polypropylene casing. With a complete range of product specifications, it is highly suitable for sterile venting of small containers, bioreactors, and tubings. *Not for medical use* Features Natural hydrophobic PTFE membrane Low pressure drop Reliable bacteria and fine particle retention capability Unique product serial number tracking system Can be sterilized by gamma irradiation or autoclaved Applications Vent filter for fermenters, storage tanks Sterilization filtration of compressed air, O2, N2 Venting filtration for single-use systems Regulatory Compliance Particulate matter in injections meet the requirements in USP <788> for large volume parenterals Meet the criteria for a “non-fiber releasing” filter as defined in 21 CFR 210.3 (b) (6) Fully validated as sterilizing grade filters according to ASTM F-838 guidelines, retaining a minimum of 1 x 10⁷ CFU/cm² Brevundimonas diminuta (ATCC™ No. 19146) Endotoxin limit of WFI System< 0.25 EU/mL with the Limulus Amebocyte Lysate (LAL), USP <85> Meet the requirement of current USP <87> Class VI, Biological Reactivity Test, In Vitro Meet the criteria of USP <88> Class VI, Biological Reactivity Test, In Vivo Complies with FDA 21 CFR Part 177-182 (Indirect food additives) All component materials do not contain animal derived components