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Freezer Mill

6775 Freezer/Mill®

6775 1

The 6775 Freezer/Mill® is a small cryogenic mill that processes samples ranging from 0.1 - 5 grams. It is specifically designed for cryogenic grinding and pulverizing of tough and/or temperature sensitive samples immersed in liquid nitrogen. 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

Features

  • Touch screen stores up to 20 user-defined grinding programs for easy quick recall. Also includes run history, training videos, manuals and accessories.
  • Grinds samples in the 0.1-5 gram range. Grinding chamber holds one microvial set or one small grinding vial
  • Grinding Vial Sets offered in a variety of materials including polycarbonate, stainless steel, and Cr-free steel.
  • Liquid nitrogen required for operation. Equipped with liquid nitrogen sensor, insulated case and lid safety interlock switch for operator protection.
  • Magnetically driven sample impactor is the only moving part so there are no mechanical linkages or bearings to fail.
  • Closed grinding vials eliminate sample cross-contamination, retain volatiles, control hazardous or critical samples, and simplify clean-up.

Specifications

Dimensions 19 in (48cm) x 10.5 in (27cm) x 12.75 in (32cm)
Voltage 115V/60Hz or 230V/50Hz
Net Weight
(lbs)
18.9 lbs (8.6kg)
Gross Weight
(lbs)
26 lbs (11.8kg)
Power Cord 3-prong grounded plug, 115V 60Hz or 2-prong European plug, 230V50Hz
Timer/Controls Touch-screen programmable controls for grinding cycles, time, impact rate, pre-cooling and cooling times. Stores 20 grinding programs.
CE Approved Yes

6875 Freezer/Mill®

6775 1

Large cryogenic mill that accommodates sample sizes ranging from 0.1 - 100 grams. Specifically designed for cryogenic grinding and pulverizing tough and/or temperature sensitive samples in a grinding vial immersed in liquid nitrogen. 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

Features

  • Touch screen stores up to 20 user-defined grinding programs for easy quick recall. Also includes run history, training videos, manuals and accessories.
  • 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.

  • Grinding Vial Sets offered in a variety of materials including polycarbonate, stainless steel, and Cr-free steel.
  • Liquid nitrogen required for operation. Equipped with liquid nitrogen sensor, insulated case and lid safety interlock switch for operator protection.
  • Auto-Fill System available for automated filling with liquid nitrogen.
  • Magnetically driven impactor is the only moving part so there are no mechanical linkages or bearings to fail.

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)

Gross Weight
(lbs)
26 lbs (11.8kg)
Power Cord

3-prong grounded plug, 115V 60Hz or 2-prong European plug, 230V50Hz

Timer/Controls

Touch-screen programmable controls for grinding cycles, time, impact rate, pre-cooling and cooling times. Stores 20 grinding programs.

CE Approved Yes