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Filtration
The vacuum filtration system is designed for efficient sample clarification, purification, and sterilization in biological and laboratory workflows.
Product Details
The vacuum filtration system is designed for efficient sample clarification, purification, and sterilization in biological and laboratory workflows. The system integrates a bottle-top graduated funnel with a matching receiver bottle, forming a complete and ready-to-use filtration solution. Both components are E-beam sterilized, ensuring reliable sterility for sensitive applications.
With a user-friendly design and multiple membrane options, this vacuum filtration system delivers consistent performance while helping maintain sample integrity during processing.

Features
Clearly engraved volume graduations
Permanently molded graduations allow accurate volume measurement and easy visual monitoring during filtration.
Multiple membrane choices
Available with PES, PVDF, or Nylon membranes to accommodate a wide range of sample types and filtration requirements.
High filtration efficiency
Optimized membrane structure provides fast flow rates while maintaining low protein binding, reducing sample adsorption and protein loss.
Flexible capacity range
Offered in volumes from 150 mL to 1000 mL to meet different laboratory throughput needs.
Wide-neck receiver bottle
The wide-mouth design enables convenient handling and smooth pouring of filtered samples, minimizing spillage and sample loss.
Order#
Cat.# | Details | Pore Size (μm) | Volume (mL) | Membrane | Sterile | Pack | Ctn |
WVF10150 | Vacuum Filtration System | 0.22 | 150/250/500/1000 | PES/PVDF/NYLON | Yes | 1 | 12 |
WVF20150 | Vacuum Filtration System | 0.45 | 150/250/500/1000 | PES/PVDF/NYLON | Yes | 1 | 12 |
WVFP0150 | Bottle Top Vacuum Fiters | 0.22 | 150/250/500/1000 | PES/PVDF | Yes | 1 | 24 |
WVFB0150 | Storage Bottle, GL45 | / | 150/250/500/1000 | / | Yes | 1 | 24 |
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