Ultra Low Temperature Freezers
Ultra Low Temperature Freezers
Also known as minus eighty freezers, a specialized category of laboratory freezer to maintain temperatures from –20°C to –80°C.
How Are Ultra-Low Temperature Freezers Used?
Ultra-low temperature (ULT) conditions can be critical for safe sample and reagent storage. ULT freezers typically cool to temperatures between −50°C and −80°C, which are significantly lower than standard freezer temperatures.
ULT freezers are essential items of equipment in many laboratories, especially those that require the safe and secure short- or long-term storage of materials such as vaccines or temperature-sensitive biological samples, including DNA, RNA, viruses, sera, and proteins.
ULT freezers are offered as vertical units, horizontal chest units, or under-bench units in a range of sizes and capacities up to 900 L or more. Small, compact portable benchtop models, typically 25 L, are also available and are a good option for personal use.
Most ULT freezers are built from robust and durable materials such as stainless steel, aluminum, or powder-coated sheet steel. Customizable internal storage layouts or compartments are also available. For example, they may have combinations of adjustable and exchangeable doors, shelves, baskets, and trays. Special racking systems, designed for storing cryogenic boxes, vial storage systems, or cryotubes, can also be purchased as accessories.
Available Features
• Energy-efficient, microprocessor-controlled systems
• Digital, user-friendly touchscreen displays
• Lockable, card-entry or self-closing doors for sample security
• Over-temperature alarms
• Remote temperature monitoring with USB download
• Inner doors and high-efficiency foam insulation to minimize temperature losses
• High-efficiency pump systems for faster cool-down times
• Back-up systems for power or mechanical failures
• Refrigerants that comply with the U.S. Environmental Protection Agency (EPA) Significant New Alternatives Policy (SNAP) program, European Union F-gas regulations, or other regulatory program requirements
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Filtered Search Results
Eppendorf™ CryoCube F740hi ULT Freezer, 3 Compartments, LN2 Backup
Greener Choice Product
This product offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More About the Greener Choice Program
This product offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More About the Greener Choice Program
Innovative, highest quality, minus 86 °C ultra-low temperature freezer featuring green cooling, reduced power consumption, and a variety of configurable options.
Array | 3 Inner Compartments |
---|---|
Water Cooled | No |
Electrical Requirements | Integrated voltage inverter for flexible usage with 100 – 230 V mains / power supply. |
Description | Air-Cooled |
Casters | Yes |
Refrigerant | R290/R170: Environmentally safe, HCFC-free and CFC-free refrigerants |
Dimensions (D x W x H) Interior | 62.1 x 86.5 x 139 cm |
Capacity (Metric) | 740 L |
Backup Systems | LN2 (factory installed) |
Cabinet Material | Stainless Steel |
Chart Recorder | No |
Certifications/Compliance | Individual Certificate of Quality, complete with serial number, provided as standard for your documentation. |
Dimensions (DxWxH) Exterior | 98 x 109.9 x 197.3 cm |
Eppendorf™ CryoCube F740hi ULT Freezer, 5 Compartments, LN2 Backup
Greener Choice Product
This product offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More About the Greener Choice Program
This product offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More About the Greener Choice Program
Innovative, highest quality, minus 86 °C ultra-low temperature freezer featuring green cooling, reduced power consumption, and a variety of configurable options.
Array | 5 Inner Compartments |
---|---|
Water Cooled | No |
Electrical Requirements | Integrated voltage inverter for flexible usage with 100 – 230 V mains / power supply. |
Description | Air-Cooled |
Casters | Yes |
Refrigerant | R290/R170: Environmentally safe, HCFC-free and CFC-free refrigerants |
Dimensions (D x W x H) Interior | 62.1 x 86.5 x 139 cm |
Capacity (Metric) | 740 L |
Backup Systems | LN2 (factory installed) |
Cabinet Material | Stainless Steel |
Chart Recorder | No |
Certifications/Compliance | Individual Certificate of Quality, complete with serial number, provided as standard for your documentation. |
Dimensions (DxWxH) Exterior | 98 x 109.9 x 197.3 cm |
Eppendorf™ CryoCube F740hi ULT Freezer, 5 Compartments, CO2 Backup
Greener Choice Product
This product offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More About the Greener Choice Program
This product offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More About the Greener Choice Program
Innovative, highest quality, minus 86 °C ultra-low temperature freezer featuring green cooling, reduced power consumption, and a variety of configurable options.
Array | 5 Inner Compartments |
---|---|
Water Cooled | No |
Electrical Requirements | Integrated voltage inverter for flexible usage with 100 – 230 V mains / power supply. |
Description | Air-Cooled |
Casters | Yes |
Refrigerant | R290/R170: Environmentally safe, HCFC-free and CFC-free refrigerants |
Dimensions (D x W x H) Interior | 62.1 x 86.5 x 139 cm |
Capacity (Metric) | 740 L |
Backup Systems | CO2 (factory installed) |
Cabinet Material | Stainless Steel |
Chart Recorder | No |
Certifications/Compliance | Individual Certificate of Quality, complete with serial number, provided as standard for your documentation. |
Dimensions (DxWxH) Exterior | 98 x 109.9 x 197.3 cm |
Eppendorf™ CryoCube F740hi ULT Freezer, 3 Compartments, CO2 Backup
Greener Choice Product
This product offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More About the Greener Choice Program
This product offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More About the Greener Choice Program
Innovative, highest quality, minus 86 °C ultra-low temperature freezer featuring green cooling, reduced power consumption, and a variety of configurable options.
Array | 3 Inner Compartments |
---|---|
Water Cooled | No |
Electrical Requirements | Integrated voltage inverter for flexible usage with 100 – 230 V mains / power supply. |
Description | Air-Cooled |
Casters | Yes |
Refrigerant | R290/R170: Environmentally safe, HCFC-free and CFC-free refrigerants |
Dimensions (D x W x H) Interior | 62.1 x 86.5 x 139 cm |
Capacity (Metric) | 740 L |
Backup Systems | CO2 (factory installed) |
Cabinet Material | Stainless Steel |
Chart Recorder | No |
Certifications/Compliance | Individual Certificate of Quality, complete with serial number, provided as standard for your documentation. |
Dimensions (DxWxH) Exterior | 98 x 109.9 x 197.3 cm |
Eppendorf™ CryoCube™ F740hi with Touchscreen Interface
Greener Choice Product
This product offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More About the Greener Choice Program
This product offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More About the Greener Choice Program
Known for their energy efficiency, reliability, and worry-free, long-term sample preservation. The polyurethane foam insulation (incl. vacuum insuation panels for CryoCube F740) combined with a highly efficient cooling system achieve and maintain ultra-low temperatures of -86°C.
Insulation | Vacuum, Polyurethane Foam |
---|---|
Electrical Requirements | 230 V 50 Hz |
Type | Air-cooled |
Color | Gray |
Capacity (Metric) | 740 L |
Wattage | 10,500 w |
Style | Upright |
Inner Doors | 3 |
Eppendorf™ CryoCube F740hiw ULT Freezer, 5 Compartments, CO2 Backup
Greener Choice Product
This product offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More About the Greener Choice Program
This product offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More About the Greener Choice Program
Innovative, highest quality, minus 86 °C ultra-low temperature freezer featuring green cooling, reduced power consumption, and a variety of configurable options.
Electrical Requirements | Integrated voltage inverter for flexible usage with 100 – 230 V mains / power supply. |
---|---|
Description | Water-Cooled |
Door Style | Left Handle |
Refrigerant | R290/R170: Environmentally safe, HCFC-free and CFC-free refrigerants |
Dimensions (D x W x H) Interior | 62.1 x 86.5 x 139 cm |
Capacity (Metric) | 740 L |
Backup Systems | CO2 (factory installed) |
Cabinet Material | Stainless Steel |
Array | 5 Inner Compartments |
Water Cooled | Yes |
Casters | Yes |
Model | Left-Handled Door Model |
Chart Recorder | No |
Certifications/Compliance | Individual Certificate of Quality, complete with serial number, provided as standard for your documentation. |
Dimensions (DxWxH) Exterior | 98 x 109.9 x 197.3 cm |
Eppendorf™ CryoCube F740hiw ULT Freezer, 3 Compartments, LN2 Backup
Greener Choice Product
This product offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More About the Greener Choice Program
This product offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More About the Greener Choice Program
Innovative, highest quality, minus 86 °C ultra-low temperature freezer featuring green cooling, reduced power consumption, and a variety of configurable options.
Electrical Requirements | Integrated voltage inverter for flexible usage with 100 – 230 V mains / power supply. |
---|---|
Description | Water-Cooled |
Door Style | Left Handle |
Refrigerant | R290/R170: Environmentally safe, HCFC-free and CFC-free refrigerants |
Dimensions (D x W x H) Interior | 62.1 x 86.5 x 139 cm |
Capacity (Metric) | 740 L |
Backup Systems | LN2 (factory installed) |
Cabinet Material | Stainless Steel |
Array | 3 Inner Compartments |
Water Cooled | Yes |
Casters | Yes |
Model | Left-Handled Door Model |
Chart Recorder | No |
Certifications/Compliance | Individual Certificate of Quality, complete with serial number, provided as standard for your documentation. |
Dimensions (DxWxH) Exterior | 98 x 109.9 x 197.3 cm |
Eppendorf™ CryoCube F740hiw ULT Freezer, 3 Compartments, CO2 Backup
Greener Choice Product
This product offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More About the Greener Choice Program
This product offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More About the Greener Choice Program
Innovative, highest quality, minus 86 °C ultra-low temperature freezer featuring green cooling, reduced power consumption, and a variety of configurable options.
Electrical Requirements | Integrated voltage inverter for flexible usage with 100 – 230 V mains / power supply. |
---|---|
Description | Water-Cooled |
Door Style | Left Handle |
Refrigerant | R290/R170: Environmentally safe, HCFC-free and CFC-free refrigerants |
Dimensions (D x W x H) Interior | 62.1 x 86.5 x 139 cm |
Capacity (Metric) | 740 L |
Backup Systems | CO2 (factory installed) |
Cabinet Material | Stainless Steel |
Array | 3 Inner Compartments |
Water Cooled | Yes |
Casters | Yes |
Model | Left-Handled Door Model |
Chart Recorder | No |
Certifications/Compliance | Individual Certificate of Quality, complete with serial number, provided as standard for your documentation. |
Dimensions (DxWxH) Exterior | 98 x 109.9 x 197.3 cm |
Eppendorf™ CryoCube F740hiw ULT Freezer, 5 Compartments, LN2 Backup
Greener Choice Product
This product offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More About the Greener Choice Program
This product offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More About the Greener Choice Program
Innovative, highest quality, minus 86 °C ultra-low temperature freezer featuring green cooling, reduced power consumption, and a variety of configurable options.
Electrical Requirements | Integrated voltage inverter for flexible usage with 100 – 230 V mains / power supply. |
---|---|
Description | Water-Cooled |
Door Style | Left Handle |
Refrigerant | R290/R170: Environmentally safe, HCFC-free and CFC-free refrigerants |
Dimensions (D x W x H) Interior | 62.1 x 86.5 x 139 cm |
Capacity (Metric) | 740 L |
Backup Systems | LN2 (factory installed) |
Cabinet Material | Stainless Steel |
Array | 5 Inner Compartments |
Water Cooled | Yes |
Casters | Yes |
Model | Left-Handled Door Model |
Chart Recorder | No |
Certifications/Compliance | Individual Certificate of Quality, complete with serial number, provided as standard for your documentation. |
Dimensions (DxWxH) Exterior | 98 x 109.9 x 197.3 cm |