Refurbished Leica® CM3050s Research Cryostat

This pre-owned Leica® CM3050s Cryostat is fully refurbished and includes a 1 year parts and labor warranty. Contact us today for pricing and more information.


Leica® CM3050s Research Cryostat

The Leica® CM3050s Cryostat is the instrument of choice for for the demanding needs of cryosectioning in biomedical, neuro-anatomical and pharmaceutical research labs. This machine is immaculate. You will not find a CM3050S in better condition. This is a fully refurbished research cryostat including a full parts and labor warranty.

Features & Benefits:

  • FULLY REFURBISHED research cryostat
  • Precise stepper motor
  • Optional motorized sectioning
  • Section thickness totalizer
  • Fine orientation control
  • Programmable reverse counter
  • 1 Year Parts AND labor warranty

Technical Specifications

  • Section thickness setting: 0.5 to 300 μm
  • Maximum specimen size: 40 mm x 55 mm
  • Horizontal specimen feed: 25 mm
  • Vertical specimen stroke: 59 mm
  • Specimen retraction: 50 μm
  • Specimen precision orientation by 8° (x/y/z axis)
  • Trimming: 5 to 150 μm ± 0,5 μm in steps of 5, 10, 30, 50, 100,and 150 μm
  • Motorized coarse feed at two speeds: 500 μm/s OR 1000μm/s


  • Cutting speed ranges:
    0.1 mm/s to 170 mm/s
    0.1 mm/s to 100 mm/s
    Vmax 210 mm/s


  • Temperature setting range: 0 °C to -40 °C
  • Defrosting: programmable, 1automatic defrost cycle/24 h, duration:from 6 to 12 min;manual defrosting
  • Freezing shelf temperature: Approx. -45 °C at an ambient temperature of 22 °C

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Additional information

Weight 425 lbs
Dimensions 33.4 × 33 × 48 in