1000 mL Vacuum Filtration, 0.45 μm, PES, Sterile, 1/pk, 12/pcs

Designed for high-volume laboratory filtration, the 1000 mL Vacuum Filtration unit with a 0.45 μm PES membrane offers fast flow rates and dependable performance for routine sample clarification. Ideal for filtering buffers, media, and aqueous solutions, this unit is well-suited for general laboratory applications that require sterility without compromising throughput.

Constructed from durable, transparent polystyrene, the funnel features clearly marked graduations for accurate volume measurement. The polyethersulfone (PES) membrane provides low protein binding and excellent chemical compatibility, ensuring consistent filtration without compromising sample integrity.

Each unit is gamma-irradiated and individually packaged to maintain sterility. Compatible with most standard vacuum systems, this unit provides a convenient, high-capacity solution for busy research, pharmaceutical, and clinical laboratories.

Key Specifications:

Capacity: 1000 mL

Membrane: Polyethersulfone (PES), 0.45 μm pore size

Sterility: Gamma-irradiated

Packaging: 1 unit per pack, 12 packs per case

Operating conditions: Temperature: 4–37°C; Pressure: 0.03–0.06 MPa

Always inspect packaging before use to ensure product integrity. This robust and efficient filtration unit supports reliable performance in large-scale lab workflows.