CG-200 Freezer/Mill® – Compact Cryogenic Grinder

The CG-200 Freezer/Mill (part #6775), is a compact cryogenic mill that accommodates samples from 0.1 – 5 grams. It has one dual purpose chamber that precools and grinds samples and can hold one small grinding vial, or one microvial set. Sample vial maintains cryogenic 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. Grinding vial sets are offered in a variety of materials including polycarbonate, stainless steel, and low-chrome steel.

Typical Applications: DNA/RNA extraction, protein & metabolite extraction, forensic/drug testing, RoHS/WEEE, consumer product testing, materials research & medical research
Typical Samples: Plant and animal tissue, plastic and polymers, yeast, pharmaceuticals, food products, electronic components, textiles, hair & bones.

Features & Benefits

Maintenance-free design with only one moving part.
Auto-Fill System for automated filling of liquid nitrogen.
Equipped with liquid nitrogen level sensor, insulated case and lid safety interlock switch for operator protection. Liquid nitrogen required for operation.
Grinds samples in the 0.1-100 gram range (50 gram per chamber). Each grinding chamber can hold one large grinding vial, one mid-size vial, four standard grinding vials or four microvial sets.
Touch screen stores up to 20 user-defined grinding programs for easy quick recall. Also includes run history, training videos, manuals and accessories.
Additional pre-cooling chambers to increase sample throughput.

Specifications

Official Website

CG-200 Freezer/Mill® – Compact Cryogenic Grinder – Official Website

Brochures

CG-200 Freezer/Mill® – Compact Cryogenic Grinder – Brochure