3134-345

Metal Free Tubes, Bulk, Sterile

  • Sale
  • Regular price $227.90


  • Our MetalFree™ centrifuge tubes are produced to ensure that key trace metals are kept below one part per billion (1ppb). 
  • They can be used for storage and analysis tasks that require extremely low levels of most common metals. 
  • These tubes are produced with a proprietary process that virtually eliminates common metals.
  • Far cleaner than metal free tubes offering a simple 1 part per million (1ppm) certification these tubes are unique. 
  • Developed in our own lab and using an Inductively Coupled Plasma Mass Spectroscopy (ICP) system these tubes are free of more than 20 common trace metals to a detection level of 1 part per billion.