Large Freezer/Mill®
Large cryogenic mill that accommodates sample sizes ranging from 0.1 - 50 grams. Specifically designed for grinding and pulverizing tough and/or temperature sensitive samples immersedin liquid nitrogen. Capable of grinding almost anything.
Typical samples include: :Plant & Animal Tissue, Seeds, Polymers, Pharmaceuticals, Food Products, Electronic components, Textiles, Hair, Teeth, and Bones.
FEATURES
- • 6820 Auto-Fill System available for automated filling with liquid nitrogen.
- • Closed grinding vials eliminate sample cross-contamination, retain volatiles, control hazardous or critical samples, and simplify clean-up.
- • Coil holds one Large Grinding Vial, one Mid-Size Vial, four Standard Grinding Vials, or one Microvial Set.
- • Equipped with liquid nitrogen level sensor and lid safety interlock for operator protection.
- • Grinding Vial Sets offered in a variety of materials including polycarbonate, stainless steel, and Cr-free steel.
- • Grinds samples in the 0.1 - 100 gram range.
- • Large cryogenic impact grinder with self-contained liquid nitrogen tub and insulated case.
- • Liquid nitrogen required for operation.
- • Magnetically driven impactor is the only moving part so there are no mechanical linkages or bearings to fail.
- • Programmable parameters include grinding time, impactor rate, pre-cooling and cooling times.
- • Stores up to 10 user-defined grinding programs for quick and easy recall.
- • Touch-screen control panel is detachable and can be used for remote operation.