Cole-Parmer CG-400 Freezer/Mill High Capacity Cryogenic Grinder

SKU:
6875-115
  • Cole-Parmer CG-400 Freezer/Mill High Capacity Cryogenic Grinder
  • Cole-Parmer CG-400 Freezer/Mill High Capacity Cryogenic Grinder
  • Cole-Parmer CG-400 Freezer/Mill High Capacity Cryogenic Grinder
  • Cole-Parmer CG-400 Freezer/Mill High Capacity Cryogenic Grinder
  • $16,900.00
  • Description

    Cole-Parmer® CG-400 Freezer/Mill® High Capacity Cryogenic Grinder

    The 6875 Freezer/Mill is a large cryogenic mill that can grind up to 0.1 - 100 grams of samples. It is specifically designed to cryogenically grind tough and/or temperature sensitive samples. The mill cools samples to cryogenic temperatures, then pulverizes them by magnetically shuttling a steel impactor back and forth against two stationary end-plugs. Since the vial is closed, the integrity of its contents is maintained, hazardous or critical samples are easily controlled, cleanup is simplified and cross-sample contamination is eliminated. The new high resolution display is user-friendly and includes the following features:

    • Run history which is uploadable to a thumb drive via USB
    • Training videos and manuals that can be viewed on the screen. 
    • A complete listing of accessories

    Applications include: DNA/RNA extraction, THC extraction, protein extraction, forensic testing, materials testing, pharmaceutical analysis, drug testing, RoHS/WEEE and volatiles extraction.

    Typical samples include: Animal tissue, plastic and polymers, yeast, pharmaceuticals, food products, electronic components, textiles, hair, teeth, bones, plant tissue such as cannabis, seeds, leaves and roots.

    Features:

    • Liquid nitrogen required for operation. Equipped with liquid nitrogen level sensor, insulated case and lid safety interlock switch 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. Grinding chamber holds one large grinding vial, one mid-size vial, four standard grinding vials or four microvial sets.
    • Auto-Fill System available for automated filling with liquid nitrogen. Order model number 6875A Freezer/Mill.

    Specifications:

    Dimensions 20.5 in (52cm) x 21.5 in (55cm) x 18 in (46cm)
    Voltage 115V/60Hz or 230V/50Hz
    Net Weight (lbs) 44 lbs (24kg)
    Power Cord 3-prong grounded plug, 115V 60Hz or 2-prong European plug, 230V / 50Hz
    Timer/Controls Touch-screen programmable controls for grinding cycles, time, impact rate, pre-cooling and cooling times. Stores 20 grinding programs.
    CE Approved Yes