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Sakura 4703C Tissue-Tek Cryo 2000 Cryostat Microtome for Histology

AdID: 11475

Availability: In stock


For Parts or Repair: Sakura Cryo 2000 Microtome

This Sakura 4703C Tissue Tek Cryo 2000, in good physical condition, would be
a good unit to repair or pull parts from.

We believe its weak compressor causes the cooling issues.

Our Testing & Maintenance

Upon initial startup, a NLS technician found that this Cryo 2000s refrigeration
system had a leak. After a pressure test, the leak was located and repaired.
Our tech then ran the system through multiple nitrogen purges and
evacuations to rid it of moisture, then recharged the refrigerant.

After running the Cryo 2000 for four hours, our tech found that the
pressure gauges readings indicated a weak compressor. The unit was
only able to cool to -8C in the chamber and only -14C on the cryobar.

The peltier cooler on the cryboar is non-functional.

Due to the above issues, we are selling this unit for its parts.

Whats Included

  • Sakura 4703C Tissue Tek Cryo 2000
  • Power cable

Manufacturer Specifications




Tissue-Tek Cryo 2000



Power Requirements

115V, 60Hz