Millex® Syringe Filters

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Setting the standard in small-volume filtration, the unsurpassed consistency of Millex® syringe filters in sample preparation has led to the development of many methods specifying their use. Featuring reduced sample loss due to minimal hold-up volumes, Millex® syringe filters are ideal for use in a variety of applications, including HPLC sample preparation, the filtration of antibiotics and tissue culture additives, and dissolution testing. Our controlled manufacturing process ensures reliable filter performance and our sterile devices include a certificate of quality. Available with many different membrane and housing options, Millex® syringe filters are compatible with a variety of solvents and sample types.

  • Designed for sterile and nonsterile small-volume filtration (1-200 mL)
  • Produced with high-quality Millipore® membranes
  • Available in 4, 13, 25, 33, and 50 mm diameters
  • Minimal hold-up volume reduces sample loss
  • Low extractable and low binding membrane options