Cryogenic grinders

SPEX Freezer/Mill 6775 – 6875

Liquid nitrogen cryogenic mills.
Sample vial maintains cryogenic temperatures during the grinding process due to continuous immersion in liquid nitrogen. The sample is pulverized by a magnetically driven impactor.
Ideal for grinding of:

  • Plastic and polymers
  • Waste products, RoHS/WEEE
  • Textiles
  • Biological tissues: bones, teeth, hairs etc.
  • Food products
  • Yeast
  • Pharmaceuticals
  • Cosmetics products