Laboratory Freezers
Scientific freezers are essential to have in the lab, as they provide a controlled and low-temperature storage solution. Low temperatures offered by a laboratory freezer help preserve the integrity and viability of biological samples such as cells, tissues, enzymes, DNA and RNA proteins, and vaccines. Low temperatures slow chemical reactions, extend the samples’ shelf life, and provide a long-term storage solution without degradation or sample loss. Laboratory freezers can be essential for quality control and ensure storage conditions remain at the chosen level required. Cryopreservation is also an option, as some freezers can reach ultra-low temperatures enabling the cryopreservation of cells and tissues. This option allows for long-term storage options without sample degradation. Some benchtop freezers carry backup power in case of power outages or other emergencies. These are specially designed with additional features, including holdover alarms and monitoring systems to prevent sample loss.
In addition to freezers Thomas Sci also offers a variety of cryogenic vials and cryogenic storage containers..
Need help with finding the right racks for your freezer?
Click HERE to use the Thomas Scientific Freezer Rack Configurator.
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General Purpose Manual Defrost Freezers
American BioTech SupplyUnits come standard with mechanical thermostat and leveling legs. Exterior Color: White Refrigerant: R134A (except 1182U54 uses R404a) Defrost: Manual Temperature Range: -15 to -25°C (5 to -13°F) UL/C-UL listed 1 Years Parts & Labor / 5 Year Compressor Warranty
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Low Chest Temperature Freezers, -30/-60°C, 230V
Arctiko InternationalThe LTF chest freezer will store your samples under optimal conditions even when opening the freezer several times throughout the day. The single compressor technology provides reliable low temperature freezing and high temperature uniformity.
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PHCbi brand Twin Guard Freezers
PHC Corporation of North AmericaPHCbi TwinGuard chest freezers provide twice the sample protection for double the peace of mind. Two independent refrigeration systems offer a circle of protection unmatched in the marketplace. Performance down to -86°C is based on integrated complementary refrigeration circuits, robust cabinet…
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Extra Shelves for New Brunswick Freezers
New Brunswick ScientificExclusively designed and manufactured for NBS freezers to maximize storage space Stainless-steel shelves
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General Purpose Auto Defrost Hydrocarbon Laboratory Freezers
Horizon ScientificAuto Defrost 1 Solid Swing Door, Right Hinged, not reversible Mechanical Thermostat Three adjustable shelves 115V CSA Listed R600a Refrigerant
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Stainless Steel Freezers
Horizon ScientificPremier Series Stainless Steel Solid Door Auto Defrost (-30°) Freezer 23 Cu. Ft. Digital display microprocessor temperature controller Adjustable operating temperature: -27°C to -35°C (-16°F to -31°F) Audible and visual Hi/Lo temperature alarm 2 probes; 1 in air…
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Chart Recorder for New Brunswick Freezers
New Brunswick ScientificContinuously monitor and record temperature for up to 7 days Temperature range of +20°C to -90°C, ± 2% Front-mounted for easy access. Factory installation recommended Contact your sales representative for other options
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SF 150, -30/-60°C, Low Temp. Chest Freezer UN3161
Arctiko InternationalThe SF Low Temp. Freezer series will store your samples under perfect conditions even when opening the freezer multiple times during the day. The single compressor technology ensure a high temperature uniformity. Capacity: 4,7 Net cu. ft. Temperature range: -30/-60°C Power…
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ULUF 450, -40/-86°C, 115V - Upright ULT Freezer UN3161
Arctiko InternationalThe ULUF ULT Upright Series features our single compressor system with direct cooling, for higher temperature uniformity ans excellent temperature stability. The ULUF -86C series is produced with the true and original single compressor technology. Capacity: 19,6 Net cu. ft. Temperature…
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Boreas Freezer
Holland Green ScienceThe Boreas low temperature freezer is used for general low temperature freezing or frozen storage applications such as fresh freezing of cannabis flower or longer term storage of extracts. Safety: ETL and CE rated Overtemperature alarm Features & Benefits: Stainless Steel…
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Premier Manual Defrost Chest Freezers
American BioTech SupplyThe chest freezer design provides an energy efficient and stable temperature environment for scientific and medical samples and supplies. Cold air loss and recovery times after door openings are dramatically reduced vs. upright units. These freezers are designed as Manual Defrost to operate without…
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Freestanding Premier Pharmacy Undercounter Freezers
Horizon IndustriesPremier Undercounter Pharmacy Freezer Freestanding. One solid swing door, right hinged, not reversible Microprocessor temperature controller. Digital temperature display, audible and visual high and low temperature alarms, 2 probes; 1 in air and 1 in sample bottle. Remote alarm contacts. Three…
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General Purpose Flammable Storage Freezers
American BioTech SupplyUnits come standard with mechanical thermostat and leveling legs. Exterior Color: White Refrigerant: R134a (except 1182V27 uses R404a) Defrost: Manual Temperature Range: -15 to -25°C (5 to -13°F) UL/C-UL listed 1 Years Parts & Labor
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PHCbi VIP ECO -86°C Upright FrostLess Freezer, 25.6 cu.ft., 115V
PHC Corporation of North AmericaPHC's New MDF-DU700ZH reduces "frost" on the surface of the inner door. "Frost" that adheres to the inner door surface is suppressed. This reduces the time required for troublesome defrosting work. MDF-DU700ZH is an ultra-low temperature freezer that also achieves high…
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The ALFZ36LMCTBC is a MOMCUBE® all-freezer with a flexible design that can be built-in under counters or used freestanding. Sized just under 20" wide, it's perfect for homes, offices, and other settings in need of extra storage space for nursing mothers. The door is 3" thick for…
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Front breathing for true "built-in" performance Refrigerators are auto defrost Freezers are manual defrost Suitable for built-in or free standing installations 33.5 inch height - fits under most countertops UL Approved and CFC-free Digital temp display…
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Low temperature chest style freezers comes standard with microprocessor digital controller, audible and visual alarms, remote alarm contacts, alarm battery back-up, and 1/2" access port.
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Ultra-low upright style freezers comes standard with microprocessor digital controller, audible and visual alarms, remote alarm contacts, alarm battery back-up, and 1/2" access port.
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Laboratory Chest Freezers
AccucoldManufactured for us in Denmark by ELCOLD, a -45º C capable chest freezer built with solid insulation for laboratory, medical, and life science storage applications. uses static manual defrost cooling to maintain constant temperature, with an externally controlled digital thermostat to…
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Upright Freezer, -40C
Across InternationalThe Ai DeepFreeze series -40°C freezers is perfect for large storage of sample and products. Our unique single-compressor design offers low power consumption, exceptionally low noise, and ease of maintenance. Features: Great for storage of Covid-19 vaccines, DNA, RNA, virus samples,…
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Ultra-low chest style freezers comes standard with microprocessor digital controller, audible and visual alarms, remote alarm contacts, alarm battery back-up, and 1/2" access port.
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ABS® Premier Undercounter Freezer 4 Cu Ft, -20°C, Manual Defrost
American BioTech SupplyThese ABS® Premier Undercounter Freezers are designed for scientific and multi-purpose use. They utilize microprocessor controllers and feature digital displays, audible and visual alarms, and natural hydrocarbon refrigerants for environmental health and energy efficiency.
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General Purpose Solid Door Laboratory/Pharmacy Freezers with Manual Defrost
Continental RefrigeratorStandard Features Modern State-of-the-Art Styling Performance Rated Cold Wall Refrigeration System Utilizing Environmentally Safe R-404A Refrigerant 3" Non-CFC Polyurethane Foam Insulation Chrome Plated Flow Line Handles Cam-Action Lift-Off Hinges Self-Closing Doors …
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Accessories for Thermo Scientific TSE, TSD and TSC Freezers
Thermo ScientificAccessories for Thermo Scientific TSE, TSD and TSC Freezers: Alternate Cord and Plug Options for Ultra Low Temperature Freezers Thermo Scientific* Alternate Cord and Plug Options for Ultra Low Temperature Freezers include an array of standard and special plugs for North America and…
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Upright Freezer, -25C
Across InternationalThe new Ai EasyChill series -25°C freezers is perfect for small to large storage of sample and products. Our unique compressor design offers you speedy cooling and great temperature uniformity inside the chamber. Features Great for storage of Covid-19 vaccines, DNA, RNA, virus samples,…
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FreezerPro® Laboratory Management Software
Azenta Life SciencesThe FreezerPro® system is a web-based sample inventory management system ideal for small labs and SME customers. FreezerPro manages hundreds of collections in all types of organization ranging from small research outfits to central biorepositories with millions of records. Customers rely on…
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TSX -20°C Flammable Manual Defrost Freezer 23.3 cu.ft., 115V
Thermo ScientificThermo Scientific™ TSX Series high- performance Flammable Material Storage -20 manual defrost freezers are designed to meet stringent US Pharmacopeia standards for drug storage as well as the NFPA safety provisions for the storage of flammable liquids. These freezers are designed to maintain…
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PHCbi VIP ECO Energy Efficient -86°C, Ultra-Low Temperature Upright Freezers
PHC Corporation of North AmericaPerformance and Reliability The robust refrigeration system provides dependable cooling and temperature performance through PHC engineered heat transfer components and time-tested natural refrigerants. Reserve refrigeration power assures exceptionally fast temperature recovery following door…
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Performance tested for 7 days Low temp guaranteed in warm environments Set and forget digital temperature control Battery operated alarm system SoLow's laboratory freezers are reliable, efficient and backed by 40 years of experience and a nationwide service network. Also…
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Revco™ CO2 & LN2 Backup Systems
Thermo ScientificEnsure optimal security for critical samples by using Thermo Scientific™ CO2 and LN2 Backup Systems for Ultra-Low Temperature Freezers. Available as customer- or factory-installed.
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TRUE DUAL ULT Freezers, 230V
Arctiko InternationalThe ULUF freezer -90°C features our TRUE DUAL™ technology for double security, that consists of two independent systems offering you the best security. In case of any failure with one of the cooling systems, the other system will still maintain the temperature at -70°C. Thereby, your…