150 mL Bottle Top Vacuμm Filter, 0.45μm, PVDF, Sterile, 1/pk, 24/pcs

The 150 mL Bottle Top Vacuum Filter with a 0.45 μm PVDF (Polyvinylidene Fluoride) membrane is designed for fast, sterile filtration of buffers, media, and aqueous solutions in routine laboratory workflows. The PVDF membrane provides excellent chemical resistance and low protein binding, ensuring high sample recovery and broad application compatibility.

This unit features a lightweight, durable design with clear graduation markings for accurate volume measurement. A universal hose connector allows quick and easy integration with a variety of vacuum setups.

Each unit is gamma-ray sterilized and individually packaged to ensure sterility, and is certified endotoxin-free and pyrogen-free for contamination-sensitive applications.

Product Features:

Membrane: PVDF (Polyvinylidene Fluoride), 0.45 μm pore size

Volume capacity: 150 mL

Sterile: Gamma-irradiated

Low protein binding and excellent chemical resistance

High flow rate for rapid filtration

Graduated markings for precise volume tracking

Universal hose connector compatible with various tubing sizes

Robust, ergonomic construction for easy and safe handling

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 for 150 mL volume

Important Notes:

Certified endotoxin-free and pyrogen-free

For laboratory use only

Do not use if packaging is compromised

Warnings:

Only use with vacuum-rated containers

Not suitable for flasks larger than 2L

This 150 mL PVDF vacuum filter is an excellent choice for sterile filtration where fast throughput, sample purity, and chemical compatibility are essential.