GVS 10443430 ZapCap-S Plus Bottle top Filter, CA/GF 0.2 µm, 76mm Filter Diameter, 500mL Reservoir, Sterile (12 Pack)

This sterile bottle-top filtration unit is designed for efficient filtration and clarification of aqueous solutions, including cell culture media and difficult-to-filter liquids. Each unit features a 0.2µm cellulose acetate (CA) membrane supported by an integrated borosilicate glass fiber prefilter to ensure high flow rates and reliable particle retention. Housed in durable polystyrene, these 500mL filter units are compatible with standard bottle tops (33–45 mm) and include tubing for quick setup. Sterilized via gamma irradiation, they are ready for immediate use in sterile environments and can withstand temperatures up to 50°C. The 76mm membrane provides a large 39.2 cm² filter area for consistent performance.

• 0.2µm CA Membrane with Glass Fiber Prefilter: Designed for sterile filtration and clarification of challenging aqueous solutions.
• Integrated 500mL Filtration Unit: Complete bottle-top filter system with tubing, ready for immediate use on standard bottle openings (33–45 mm).
• High-Flow Performance: Built-in borosilicate glass fiber prefilter allows for fast filtration, even with viscous or particle-rich media.
• Sterile and Autoclavable: Gamma-sterilized for immediate use in sterile workflows; suitable for autoclaving when needed.
• Versatile Use Range: Withstands temperatures up to 50°C; ideal for cell culture media, buffer solutions, and other lab filtration needs.