These 25 mm filters are ideal for the sterilization of media used for cell cryopreservation. Constructed of nylon filter media in a polypropylene housing, they are compatible with solutions containing DMSO. Filters feature a female Luer-Lock inlet connection and a male slip Luer outlet connection, and operate at a maximum temperature of 131 °F / 55 °C. Sterilized by ethylene oxide. NOTE: This product is not approved for use in medical, clinical, surgical or other patient applications. Pall Laboratory products are designed for laboratory applications only.