Spex Certiprep 6850 Freezer Mill

Condition: Used Will be thoroughly tested and serviced
Stock #:
1 Available In Stock (request a quote)
Dimensions (approx.):
23"W x 23"D x 25"H (outside)
115 Volts, 15A
Product Description Type of mill: cryogenic impact mill
Grinding mechanism: steel impactor driven by magnetic coils
Coolant: liquid nitrogen (not included)
Coil holding capacity: the coil will hold one 6801 Vial or four 6751 Vials.
Grinding Vials accepted:
6801 Vial - actual volume with impactor, approx. 190 ml. Typical sample weights: 20-50 grams for biological samples, 10-20 grams for polymers. The maximum capacity for easily ground samples of moderate density is approx. 100 grams.
6751 Vial - actual volume with impactor, approx. 25 ml. Typical sample weights: 2 grams for biological samples, 1 gram for polymers. The maximum capacity for easily ground samples of moderate density is approx. 8 grams.
This mill will include an impactor, 6801 vial (or specify) and sample rack for 6801 vial (or specify your vial size). A manual extractor may also be included.
The 6814 Auto-Extractor is a motorized electrical accessory for quick and safe removal of end-plugs from chilled Freezer/Mill vials; it is NOT included but available at additional cost,


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