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Leica CM1950 cryostat
The Leica CM1950 is a rapid sectioning cryostat with fully encapsulated microtome and independent specimen cooling system. This model is designed to allow for reproducible sectioning results in less than three minutes while providing easy operation and safety.
Leica CM1950 cryostat features
0 – 100um section thickness setting
0° to -35°C cryochamber temperature range
Total specimen feed: 25mm +1mm
Programmable auto defrost feature
1 defrost cycle of 12 minutes duration per 24 hours
90-day warranty
The handwheel is ergonomically designed and positioned and can be locked in the upper position. Rapid and frequent changes in specimen temperature allow the sectioning of various kinds of specimens. The open top stainless steel cryochamber with separate specimen cooling is easily accessible. It offers ample space for convenient working and storage of specimens.
The encapsulated stainless steel high-precision microtome is splash-proof for easy cleaning and does not need to be removed from the cryochamber for disinfecting as well as being easy to disinfect for reduction of sample contamination. The cooling feature allows operators to maintain the specimen at colder temperatures than the cryochamber to facilitate sectioning of fatty specimens.
Other features include section thickness settings from 1um to 60um, first and second stage compressors, automatic hot gas defrosting, and intuitive single-functional keys and easy-to-read display.
Leica CM1950 cryostat testing
Most of the equipment we sell is used and reconditioned. Our techs test all equipment to confirm that it operates properly and to specifications. We do our best to match the conditions under which the equipment will be run. If you have particular testing requirements or requests please let us know.
Pictures
The photos above are representative. Please bear in mind that the equipment shown is currently in storage in our warehouse. In addition to testing each machine we will clean all the equipment thoroughly.
We often have multiple units of each model in stock. Sometimes we're unable to feature photos of every single unit. At your request, we can provide photos of the equipment in your order after testing and cleaning.
Leica CM1950 cryostat - Specifications
Exterior dimensions
44.3”W x 33.6”D x 40.8”H
Specimen cooling temperature range
-10° to -50°C ±3k
Cryochamber temperature range
0° to -35°C ±3k, adjustable in 1k increments
Cooling time to -25°C / -35°C
Approx 5hrs / 8hrs
Electrical Requirements
Call to verify
For inquiries about the Leica CM1950 cryostat, please give us a call at 978-521-2221, or fill out the form on this page.
FAQ
Does the equipment come with a warranty?
Yes, all equipment from American Instrument Exchange comes with a warranty. Used/reconditioned/refurbished equipment is tested to make sure it operates to the manufacturer's specifications and comes with a 90-day warranty (unless otherwise noted). New equipment comes with a warranty from the manufacturer.
How do you test and recondition the equipment?
Testing requirements vary across all the equipment categories we sell. Temperature controlled units are tested with NIST traceable probes and data loggers. Gaskets, external housing, glass, handles, controls and control screens are all thoroughly inspected for integrity and functionality. We test all equipment using the manufacturer's parameters and specifications to confirm that the unit operates properly.
How do products ship from American Instrument Exchange?
We can ship products both nationally and internationally using a well-established network of transporters. Smaller items will ship via UPS. Larger equipment will be palletized and shipped either LTL or air-ride, depending on the specific equipment and/or delivery requirements.
Return and order cancellation policy
American Instrument Exchange will accept the return of any product that is not working as represented and could not be replaced or repaired to the customer's satisfaction during the warranty period. Customers who cancel orders after refurbishing has begun will be subject to a cancellation and restocking fee of between 20% and 40%.
Are discounts available for educational or non-profit institutions, or for bulk purchases?
Yes – call or email us today with a list of equipment you're looking for and we can potentially put together a quote that includes a discount.
How does your price matching policy work?
We strive to keep our pricing competitive and reasonable. If you find comparable items for sale at a lower price from other vendors please send us a link and or quote for the item and we'll do our best to match or beat the price.
Can I see the equipment in person before committing to a purchase?
Customers are welcome to make an appointment to view equipment in our warehouse. Given our workload we may not be able to test or clean the equipment prior to your arrival if you have not committed to an order.
1023 Western Avenue is a working warehouse, not a showroom, and customers should dress appropriately and wear closed toe shoes.
Can I ship products that I purchased elsewhere to American Instrument for repair?
Yes – please see our repair services page for more information.
