sterile Disposable Filter Units

terile Disposable Filter Units.

Description:

Sterile Disposable Filter Units are self-contained, ready-to-use filtration systems designed for sterile filtration of aqueous solutions, media, buffers, and biological fluids. Ideal for use in cell culture, microbiology, molecular biology, and pharmaceutical labs, these units combine a filter membrane, funnel/reservoir, and collection bottle—all pre-sterilized for convenience and contamination-free performance.

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Key Features:

• Filter Membrane Options:

  • PES (Polyethersulfone) – Low protein binding, fast flow

  • PVDF – Low extractables, high chemical resistance

  • Nylon, Cellulose Acetate, or PTFE – For broader compatibility

• Pore Sizes: 0.22 µm (sterilization), 0.45 µm (clarification)

• Volume Capacities: Commonly available in 150 mL, 250 mL, 500 mL, 1000 mL

• Sterilization Method: Gamma irradiated or EtO

• Graduated Funnel/Reservoir: For easy measurement

• Leak-proof Seal: Secure bottle and lid with easy-grip design

• Packaging: Individually wrapped, DNase/RNase free, and pyrogen-free

Applications:

• Sterile filtration of:

  • Cell culture media and serum

  • Buffers and reagents

  • Antibiotic solutions

  • Enzyme or protein solutions

• Sample preparation before chromatography or LC/MS

• Laboratory-scale sterile production of biologics or vaccines

• Virus or microbial removal

Catalog Number:10126070