Sartorius Lab Instruments GmbH & Co. KG Hydrosart® Microfiltration Sartocube® Cassettes 3021860730W-BSW

Hydrosart® is a stabilized cellulose derivative membrane polymer that has been optimized for the biotechnological and pharmaceutical industries. The Hydrosart® membrane is a stable polymer that features a broad pH and temperature range. Hydrosart is also extremely hydrophilic, making it non-proteinbinding and virtually non-fouling. As a result, it has extremely high flux. Hydrosart®’s wide temperature range makes it possible to sterilize the membrane by either steam or autoclaving. Membrane regeneration, storage and depyrogenation can be accomplished by using NaOH even at elevated temperatures. Hydrosart® membranes are designed for use in the biotechnological and pharmaceutical industries. They can be used to remove the following from liquids: – Mammalian cells: CHO BHK – Bacteria: E. coli Pasteurella C. diphtheria – Yeasts – Cell Iysates Product. Hydrosart® has minimal adsorption of proteins, viruses, etc. Membrane retention is unaffected by repeated re-use. Hydrosart® has been validated to withstand in-line steam sterilization without any loss of integrity or changes in membrane retention. Regulatory Compliance: All materials have passed the current USP Biological Test. The filtrate meets or exeeds USP and EP requirements for Sterile Water for Injection with respect to total solids, oxidizable substances, particulate matter, ammonia, chloride, nitrate, sulfate and heavy metals. Quality control: Each filter cassette is individually assigned a serial number, integrity tested and certified. It complies with cGMP requirements for non-fiber-releasing filters and is filed under the Drug Master File Number DMF 5967 by the Food and Drug Administration, Washington, DC. Validation information is available upon request.