Thermo Fisher Scientific’s New Cryostat’s 27 Cooled Specimen Positions Offer Flexibility, Functionality

27 Dec 2013
Sarah Thomas
Associate Editor

A new manual cryostat offers scientists improved functionality and ergonomics, ensuring efficient, high-quality frozen sectioning.

The Thermo Scientific HM525 NX is a routine clinical cryostat that has 27 cooled specimen positions, including 4 fast freeze positions, allowing a high degree of flexibility when managing specimens.

“Pathologists rely on quick turnaround time and excellent sectioning quality from their cryostat,” said Richard Vernon, commercial product manager, anatomical pathology, for Thermo Fisher Scientific. “Our HM525 NX cryostat gives them the functionality and control to achieve diagnosis rapidly.”

Designed with an LCD touch screen interface with icon-driven software, operation is streamlined for the user. Users can change parameters simply and quickly to meet the demands of different specimen types.

In addition, the HM525 NX offers:
• Optional powerful on-demand, or scheduled, UV disinfection can be initiated through the intuitive icon-driven software to protect the operator.
• Reliable and tested stepper motor technology delivers reproducible section thickness (sectioning range 1-500µm; 64mm vertical specimen stroke).
• Enhanced user comfort while seated at the cryostat during long cutting sessions by incorporating greater knee space.

More information on the Thermo Scientific HM525 NX cryostat can be found cy clinking the company website link below.

Microm™ HM 525 Cryostat

Thermo Fisher Scientific

Achieve superior consistency and reliability of sectioning results with the The Thermo Scientific™ Microm™ HM 525 Cryostat. This semi-electronic cryostat with stepper motor advance allows for fast ,stress-free production of high-quality samples. Ergonomically designed, all settings can be set outside of the cryostat chamber.Microm™ HM 525 Cryostat Features: 7 total freezing stations Peltier with four freezing stations that cool down to -60°C (-76°F) Cabinet with controllable temperature down to -35°C (-31°F) Liquid-crystal screen that indicates set and actual temperature and other pertinent settings Automatic 24-hour defrost with interrupt function Removable heated window Automatic specimen retraction on return stroke Maintenance-free cross-roller bearings Horizontal feed range of 28mm Vertical cutting stroke of 60mm Section thickness from 1 to 100μm Trim section thicknesses from 5 to 500μm Memory function for quick, predefined advance of specimen to the knife edge Extra-wide (69.5mm) glass anti-roll plate for easy flattening and positioning of sections

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