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So-Low U85-22 Ultra Low Temperature (-80°C) Laboratory Freezer

UsedSo-LowFreezersUnited States

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Description
Model No.: U85-22. Serial No.: 1920607. Voltage: 115V. Frequency: 60Hz. Power Consumption: 1725 watts. Temperature Range: -40°C to -86°C. The unit must remain in an upright position during operation.
Technical Data
Model: U85-22 Serial Number: 1920607 Voltage: 115 V Frequency: 60 Hz Power Consumption: 1725 W Fuse Rating: 15 A Software Version: N/A Configuration: Air cooled condenser Manufacturing Year: N/A
Voltage
115 V
Frequency
60 Hz
Power Consumption
1725 W
All 14 specifications
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Specifications 14

Brands
So-Low
New/Used
Used
Description
Model No.: U85-22. Serial No.: 1920607. Voltage: 115V. Frequency: 60Hz. Power Consumption: 1725 watts. Temperature Range: -40°C to -86°C. The unit must remain in an upright position during operation.
Technical Data
Model: U85-22 Serial Number: 1920607 Voltage: 115 V Frequency: 60 Hz Power Consumption: 1725 W Fuse Rating: 15 A Software Version: N/A Configuration: Air cooled condenser Manufacturing Year: N/A
Voltage
115 V
Frequency
60 Hz
Power Consumption
1725 W
Fuse Rating
15 A
Software Version
N/A
Configuration
Air cooled condenser
Manufacturing Year
N/A
Accessories
Digital temperature controller with display
Dimensions
N/A
Weight
N/A

Product description

Reliable So-Low U85-22 ultra low temperature freezer with digital display, operating down to -86°C for biotech storage.

The So-Low U85-22 ultra low temperature (ULT) freezer is engineered for precision preservation of biological samples and reagents in laboratory and biomedical research environments. Designed to maintain temperatures from -40°C to -86°C, this air-cooled condenser freezer ensures stable storage critical for molecular diagnostics and bioprocessing workflows.

Key technical features include:

  • Model: U85-22 with serial number 1920607
  • Operating Voltage: 115 V at 60 Hz for compatibility with standard lab power supplies
  • Power Consumption: 1725 W with a 15 A fuse rating for reliable performance
  • Temperature Control: Digital temperature controller with display offering precise monitoring essential for live-cell imaging preservation and synthetic biology research
  • Configuration: Upright freezer design with an air-cooled condenser to optimize cooling efficiency and sample integrity

This ULT freezer is widely adopted in clinical diagnostics and biotechnology labs, providing critical ultra-low temperature storage for gene editing samples, biomanufacturing intermediates, and other sensitive biomaterials. Its robust temperature stability makes it essential for molecular cloning workflows and long-term cryogenic storage in biopharmaceutical production pipelines.

Why Questpair exists

Lab equipment markets are fragmented. Buyers spend weeks calling distributors, comparing quotes, and verifying supplier reliability. Sellers struggle to reach global research labs.

We built Questpair to fix this. Every supplier on the platform is verified before listing. Every quote you receive comes from a real, vetted seller. AI prepares your case in minutes, then a real specialist takes over.

We're an independent team based in The Netherlands, working with research labs and procurement teams across Europe and worldwide.

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?

Yes. Every verified supplier states which service partners cover the instrument, and we list that 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 19 October 2026