250 mL Bottle Top Vacuμm Filter, 0.1 μm, PVDF, Sterile, 1/pk, 24/pcs

The 250 mL Bottle Top Vacuum Filter with a 0.1 μm PVDF (Polyvinylidene Fluoride) membrane is designed for high-precision sterile filtration of ultra-fine particulates, including viruses and other submicron contaminants. Known for its exceptional chemical resistance and low protein binding, the PVDF membrane ensures reliable performance and maximum sample integrity in critical laboratory workflows.

Featuring a durable, lightweight body with clearly marked volume graduations, this filter unit is easy to handle and ideal for use with various vacuum systems. Its universal hose connector fits a wide range of tubing sizes, ensuring quick and secure setup.

Each unit is gamma-irradiated and individually packaged, certified endotoxin- and pyrogen-free, and suitable for contamination-sensitive research, clinical, and pharmaceutical applications.

Product Features:

Membrane material: PVDF (Polyvinylidene Fluoride), 0.1 μm pore size

Volume capacity: 250 mL

Sterile: Gamma-ray sterilized

Low protein binding and broad chemical compatibility

Ideal for virus and fine particulate removal

Graduation marks for accurate volume tracking

Universal hose connector compatible with various tubing sizes

Lightweight and robust design for comfortable and reliable use

Specifications:

Packaging: 1 unit per pack, 24 packs per case

Operating temperature: 4–37°C

Working pressure: 0.03–0.06 MPa (reduce if foaming occurs)

Filter diameter: Typically 50 mm (optimized for 250 mL volume)

Important Notes:

Certified endotoxin-free and pyrogen-free

For laboratory use only

Do not use if packaging is damaged

Warnings:

Only connect to vacuum-rated containers

Not suitable for use with flasks larger than 2L

This 250 mL, 0.1 μm PVDF vacuum filter provides ultra-fine sterile filtration with the chemical resistance and reliability needed for the most demanding laboratory applications.