Freeze-drying specimen preparation for transmission electron microscopy (TEM) and scanning electron microscopy (SEM) is a well-established practice. It reduces the distortion and shrinkage effects that occur when a wet specimen dries by normal evaporation, as the method involves careful sublimation of frozen specimens under vacuum.
The K750X Freeze Dryer uses peltier cooling and operates under rotary-pumped vacuum. For more demanding applications, the K775X Freeze Dryer is cooled by liquid nitrogen and uses turbomolecular pumping.
If you would like to talk to a member of our Sales team in the UK about any products, please call us on either +44 (0) 1273 815340 (for cryo preparation) or +44 (0) 1233 646332 (for sample preparation and coating instruments), or email email@example.com
Quorum Technologies Ltd, Judges House, Lewes Road, Laughton, Lewes, East Sussex, BN8 6BN, United Kingdom
Registered address: Quorum Technologies Ltd, Company Number 04273003, Registered Office: 19 Charlwoods Road, East Grinstead, West Sussex. RH19 2HL Home to the Polaron and Emitech brands A Judges Scientific plc Company
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