Laboratory freezers are used to store a variety of samples between −10°C and −30°C, including pharmaceutical, biological, and other commonly used laboratory materials. Products may be upright, freestanding, or under-bench models providing a range of sizes and capacities. An automatic defrost option is available on some products.
Laboratory freezers are essential items of equipment in many laboratories, especially those that require the safe and secure short-term or long-term frozen storage of temperature-sensitive biological or chemical materials.
A general-purpose laboratory freezer typically stores samples down to −25°C. An ultra-low temperature (ULT) freezer is intended for deep cryogenic storage of samples typically down to −80°C. Most freezers are built from robust and durable materials such as stainless steel, aluminum, or powder-coated sheet steel.
Laboratory freezers have a selection of internal storage layouts or compartments, some of which may be reconfigurable by the user. For example, they may have combinations of adjustable and exchangeable doors, shelves, baskets, trays, or special racking systems designed for the storage of cryogenic boxes, microplates, or cryotubes.
Laboratory Freezers Come Equipped With a Range of Standard or Additional Features:
• Energy-efficient, microprocessor-controlled refrigeration systems
• Digital, user-friendly touchscreen displays
• Lockable, card-entry or self-closing doors for extra safety and sample security
• Spark-free versions for storage of flammable materials
• Audio or visual over-temperature alarms
• Remote temperature monitoring with USB data download capability
• Inner doors and high-efficiency foam insulation to minimize temperature losses
• Highly efficient pump systems for fast cool-down times
• Fan-assisted forced-air circulating systems to remove moisture and minimize icing.
• Automatic gas-powered defrost systems
• CO2 or LN2 safety back-up systems in the event of a power or mechanical failure
Filtered Search Results
Fisherbrand™ Isotemp™ Class II Ultra Low Temperature Freezer
Fisherbrand™ Isotemp™ Class II Ultra Low Temperature Freezer is dependable for storage applications with energy and space savings features.
US: 2 years parts and labor + additional 2 years compressor parts
CA: 5 year standard warranty
|Refrigerant||R290 / R170+R290 Mix|
|Cabinet Material||Cold Rolled Steel|
|For Use With (Application)||Long term storage|
|Typical Lifetime||10 yrs|
|Height (Metric) Exterior||1981 mm|
|Depth (English) Exterior||37.8 in.|
|Condenser Type||Air Cooled|
|Temperature Sensor||RTD Probe|
|Type||Ultra-Low Freezer, Upright|
|Temperature Range||-50°C to -86°C|
|Depth (Metric) Exterior||960 mm|
|Exterior Finish||Painted Steel|
|Min. Clearance||6 in.|
Fisherbrand™ Isotemp™ Value Lab Freezer
Convenient storage in small spaces
|Electrical Requirements||115 V 60 Hz|
|Warranty||13 Months Parts and Labor|
|Plug Type||NEMA 5-15 P|
|Refrigerant||R134a, 100% CFC Free|
|No. of Doors||1 (1 compartment)|
Fisherbrand™ Isotemp™ General Purpose Laboratory Freezers
Ideal for the demanding requirements of daily use in research, clinical, and industrial laboratories storing non-critical products such as reagents, media and proteins. Fisherbrand™ Isotemp™ General Purpose Laboratory Freezers are designed for everyday laboratory needs.
|Plug Type||NEMA 5-15 P|
|Cabinet Material||Stainless Steel|
|Ports||1 Rear Access Port|
|Energy Usage||Energy Efficient|
|Access Security||Key Lock|
|Capacity (English) Shelf||100 lb.|
|Door Material||Stainless Steel|
|Control Type||Digital Microprocesor|
|Capacity (Metric) Shelf||45 kg|
Fisherbrand™ Isotemp™ General Purpose Laboratory Freezer PROMO
Ideal for the demanding requirements of daily use in research, clinical, and industrial laboratories storing non-critical products such as reagents, media, and proteins. Fisherbrand™ Isotemp™ General Purpose Laboratory Freezers are designed for your everyday laboratory needs.
Fisherbrand™ Isotemp™ Value Lab Freezer, 5.0 cu. ft.
Convenient storage in small spaces.
Fisherbrand™ Isotemp™ General-Purpose Series Lab Freezers, 34 cu. ft.
Reliable cold storge for general-purpose applications