Cole-Parmer™ CG-400-115 Freezer/Mill™ Large Cryogenic Grinder, 0.1 to 100 g; 115 VAC

Recognized as the world's most effective laboratory mills, SPEX SamplePrep's Freezer/Mills™; are cryogenic laboratory mills that chill samples in liquid nitrogen then pulverizes them with a magnetically driven impactor.

Supplier:  Cole-Parmer™ 6875115

Catalog No. 68-751-15

Description

• The 6875 Freezer/Mill is a larger cryogenic grinder with a self-contained liquid nitrogen tub and insulated case.
• Optional auto-fill system is available to automatically fill the bath with liquid nitrogen.
• It grinds samples from 0.1 to 100 g using one large vial, four small vials, or four microvial sets.
• Typical Samples: Plant animal tissue, plastic and polymers, yeast pharmaceuticals, food products, electronic components, textiles, hair and bones.
• Features and Benefits: Sample vial maintains low level temperatures due to continuous immersion in liquid nitrogen.
• Heat sensitive metabolites, isomers and complex molecules retain their composition as they are not degraded by heat or pressure.
• Touch-screen interface for easy usage Sample vial reaches liquid nitrogen temperature in minutes.
• Stores up to 20 user-defined grinding programs for easy quick recall.
• Sample vial reaches liquid nitrogen temperature in minutes.
• Maintenance-free design with only one moving part.
• Backed by SPEXSamplePrep's 60 years of experience.

Additional Safety Features:

• Safety features include LN sensor and lid interlock.
  • If lid is opened during the grinding process grinding will stop.
• Closed grinding vial with impactor prevents sample cross contamination.
  • Grinding vials made of alternative materials are also available.
• Liquid nitrogen is required for operation.
  • The sample's temperature is maintained because it NEVER leaves the enclosed liquid nitrogen bath.

Compliance

CE Approved

Specifications

• Dimensions (L x W x H): 20 in. (50.8 cm) x 21 1/2 in. (53.34 cm) x 25 1/2 in. (64.77 cm)
• Hertz: 60 Hz
• Plug Type: 2-prong Grounded Plug
• Weight (English): 78 lb.

• Electrical Requirements: 115 V, 60 Hz
• Includes: Small cryogenic grinder, self-contained liquid nitrogen tub, and insulated case.
• Voltage: 115 V
• Weight (Metric): 35.38 kg

Backed by SPEX SamplePrep's 60 years of experience.