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Procurable · sourced on request

Leica CM3050 S

UsedLeicaCryostatsNetherlands
Procurable

Not in stock, available to order through our sourcing team

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Width
882 mm
Depth
766 mm
Height
1040 mm
Weight (including microtome)
180 kg
Temperature setting range
0°C to -40°C
Availability
Procurable
Lead time
Confirmed with your quote
All 22 specifications
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Specifications 22

Brands
Leica
New/Used
Used
Width
882 mm
Depth
766 mm
Height
1040 mm
Weight (including microtome)
180 kg
Temperature setting range
0°C to -40°C
Defrosting
programmable 1 automatic defrost cycle/24 h duration; from 6 to 12 min; manual defrosting
Freezing shelf temperature
Approx. -43°C at an ambient temperature of 22°C
Temperature setting range (optional specimen cooling)
-10°C to -50°C (+/-3 K)
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)
Cutting speed ranges
0.1 mm/s to 170 mm/s, 0.1 mm/s to 100 mm/s, Vmax 210 mm/s
Section thickness setting
0.5 to 300 μm
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 and 1,000 μm/s
Power draw
1800 VA
Availability
Procurable
Lead time
Confirmed with your quote

Product description

High-precision cryostat with 8° x/y specimen orientation and independent object head cooling system.

The Leica CM3050 S is a high-precision cryostat designed for the meticulous sectioning of frozen specimens, particularly delicate tissues such as brain samples. This instrument ensures consistent, thin sections essential for advanced research applications.

Key features include:

  • Precision Sectioning: An 8° x/y specimen orientation system and a 25 mm horizontal feed enable reproducible thin sections.
  • Advanced Cooling System: Independent refrigeration for the object head allows efficient temperature control, accommodating challenging samples like brain or fatty tissue.
  • User Comfort: A low working height with available knee space facilitates comfortable seated operation, reducing user fatigue during extended use.
  • Enhanced Productivity: Motorised drive and section counter improve efficiency when producing multiple serial sections.
  • Organised Workspace: A spacious cryochamber with a freezing stage, tool tray, and accessible storage areas keeps essential items within reach.

The Leica CM3050 S is widely utilised in neuroscience, molecular biology, and biotechnology research, where precise cryosectioning is critical. It is commonly found in university laboratories, biomedical research centres, and clinical pathology departments. Since its release, this cryostat has remained a preferred choice for professionals requiring reliable and accurate frozen tissue sectioning.

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Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Last updated 22 October 2026