Product Description
mLab Supply helps laboratories source the Thermo Scientific TSX Series -20°C Laboratory Freezer, along with comparable new, used, and refurbished options when available.
The Thermo Scientific TSX Series is a line of laboratory-grade upright freezers designed for storage of enzymes, antibodies, nucleic acids, reagents, and other temperature-sensitive biological materials at approximately -20°C. TSX Series freezers are widely used in pharmaceutical, biotechnology, and academic research environments and are actively traded on the secondary market.
Common Applications
- Enzyme and antibody storage
- Nucleic acid and oligonucleotide storage
- Reagent and buffer storage
- Biological sample and cell bank storage at -20°C
- General laboratory cold storage workflows
Configuration Considerations
- Confirm nominal temperature setpoint and operating range for your application
- Verify cabinet capacity and shelving configuration
- Confirm door configuration (solid or glass) and hinge orientation
- Verify voltage and electrical requirements for your facility
- For regulated applications, confirm available temperature monitoring, alarm, and calibration documentation
What to Verify When Sourcing a Used Unit
- Compressor and refrigeration system condition
- Temperature uniformity and setpoint stability
- Door gasket condition and seal integrity
- Included shelving and rack configuration
- Alarm and monitoring system functionality
- Preventive maintenance and service records
Configuration, capacity, shelving, voltage, temperature range, condition, service history, and availability may vary by sourced unit. mLab Supply is not an authorized Thermo Scientific dealer.
Request a Quote
Submit a quote request with your capacity requirements, temperature class, door configuration, and purchasing timeline. Our sourcing team will review current options through our supplier and secondary-market network.