250 mL Vacuum Filtration, 0.45 μm, PES, Sterile, 1/pk, 12/pcs

Ensure fast and efficient filtration in your laboratory with our 250 mL Vacuum Filtration unit, designed for routine sterile filtration of biological and chemical samples. Fitted with a 0.45 μm polyethersulfone (PES) membrane, this unit offers rapid flow rates and reliable performance, making it ideal for clarifying buffers, media, and other aqueous solutions.

The unit features a durable, transparent polystyrene funnel with clear graduation markings for accurate volume measurement and ease of use. The low protein-binding PES membrane helps preserve sample quality and consistency in results.

Each unit is sterilized by gamma irradiation and individually packaged to maintain sterility and avoid contamination. Compatible with standard lab vacuum systems, this filtration unit integrates seamlessly into your workflow.

Key Features:

Volume: 250 mL

Membrane: PES, 0.45 μm pore size

Sterile: Yes (gamma-irradiated)

Packaging: 1 unit per pack, 12 packs per case

Operating conditions: 4–37°C; 0.03–0.06 MPa pressure range

Inspect the packaging for damage before use. This versatile and efficient filtration solution is ideal for everyday lab applications requiring dependable performance.