Millipore® Millex® 4mm Syringe Filters, Non-Sterile

Millipore® Millex® 4mm syringe filters are manufactured in a controlled environment for consistently reliable performance using an automated process. Human hands never touch the filter during assembly. A Certificate of Quality included in each box describes Millipore's quality standards in detail. The 4mm Millex syringe filter manufacturing process is fully automated from membrane cutting through device assembly and packaging to minimize the risk of contamination and meet pharmaceutical standard. Choose the membrane type of syringe filter that meets your laboratory's specific filtering application which includes:

  • Hydrophobic PTFE membrane filters are designed for particle removal and preparation of organic solvents prior to chromatography analysis or other instrument analysis

  • Hydrophilic LCR PTFE membrane filters are low protein binding and designed for sample preparation and fine particle removal from solvents, aqueous solutions or organic solutions

  • Durapore® PVDF membranes are designed for fine particle removal from aqueous and mild organic solutions