Delta Filter™ Technology

To save your samples and your research from time-consuming, difficult-to-detect contamination, we've developed the patent-pending Delta Filter technology. It's the only filter that changes color to alert you of potential contamination from liquids and aerosols.

photo of Delta Filter™

See the difference.

  • Visually alerts of contamination
  • Stops aerosol contamination
  • Shields pipettor from cross contamination

View products with Delta Filter™ Technology >

See the difference DELTA FILTER™ can make. [play video]