Lab Freezers

Discover the perfect lab freezer to meet your specific needs at MIDSCI!

We offer a diverse range of high-quality options including chest freezers, upright freezers, and under-counter models, available with or without locks. For versatile solutions, explore our refrigerator/lab freezer combos.

Our selection includes a variety of specialized freezers such as -20°C, -30°C, -40°C, and -80°C freezers, along with defrost freezers, general purpose freezers, hazardous/flammable storage freezers, and medical and laboratory grade freezers. We also provide racks designed specifically for freezers, optimizing storage efficiency.

MIDSCI proudly distributes top brands known for their reliability and performance in cold storage solutions. Brands include Haier Biomedical, American BioTech Supply (ABS), Corepoint, Accucold, and more, ensuring you have access to the best products for your laboratory needs.

To monitor and safeguard your samples effectively, consider our digital thermometer/alarm systems, designed to maintain optimal freezer temperatures. Trust MIDSCI for reliable cold storage solutions tailored to your laboratory requirements.

 

 

Cardboard box

Ultra-Low Temperature Freezer

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Ultra-Low Temperature Freezer

Ultra-Low Temperature Freezer

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Cardboard Boxes

PR1MA™ Card Board Freezer Boxes and Inserts

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Freestanding Pharmacy Countertop Controlled Freezer


The Premier Pharmacy Freestanding Undercounter Freezers feature a microprocessor temperature controller and display, allow for precise temperature control, verification and recovery versus mechanical style thermostats. Critical samples and supplies are security backed with an extensive package of audible and visual alarms
DISCLAIMER: Auto defrost freezers incorporate an electric heater installed on the evaporator that assist in the removal of the frost and ice. Although the heater helps speed up the frost and ice removal, it can raise the temperatures within the freezer 
The Freestanding models (“UCFS”) require 4” of clearance around back and sides of the unit for proper ventilation. Improper installation will void the warranty and will lead to temperature maintenance issues, overheating and possible failure.
Environmentally friendly, natural hydrocarbon (HC) refrigerants (not containing hydrofluorocarbons) vastly reduce global-warming potential (GWP) while meeting new EPA/SNAP mandates and UL, ASHRAE compliance guidelines. 
The acceptable temperature ranges for vaccine storage are 36°F to 46°F (or 2°C to 8°C) in the refrigerator and -58°F to 5°F (or -50°C and -15°C) in the freezer.

  • Auto Defrost
  • 115v, 60 Hz, 1 Amp,1/8 Hp
  • Ada Compliant
  • Ul/c-ul Listed
  • Shipping Weight:  106 Lbs.
  • Microprocessor Temperature Controller
  • Digital Temperature Display
  • Audible and Visual High and Low Temperature Alarms, With Battery Back Up
  • Remote Alarm Contacts
  • 2 Probes; 1 in Air and 1 in Glycol Bottle
  • Adjustable Operating Temperature Range: 5°f to -13°f (-15°c to -25°c)
  • Auto Defrost Cycle Every 6 Hours:
  • Max Air Temp in Empty Freezer: 4.34°c
  • Max Air Temp in Loaded Freezer: -2.89°c
  • Max Sample Temp in Empty Freezer: -4.76°c
  • Max Sample Temp in Loaded Freezer: -9.58°c
  • Temperature Monitor Device (Tmd) Complies With the Current Cdc Guidelines, With 3 Years Certification of Calibration, “buffered” Probe in the Product Simulated Solution, Min/max Memory
Item#:
ASFREPHCOUCF

Freestanding Premier Pharmacy Undercounter Freezer


The Premier Pharmacy Freestanding Undercounter Freezers feature a microprocessor temperature controller and display, allow for precise temperature control, verification and recovery versus mechanical style thermostats. Critical samples and supplies are security backed with an extensive package of audible and visual alarms
Periodic defrosting is required.     
The Freestanding models (“UCFS”) require 4” of clearance around back and sides of the unit for proper ventilation. Improper installation will void the warranty and will lead to temperature maintenance issues, overheating and possible failure.
Environmentally friendly, natural hydrocarbon (HC) refrigerants (not containing hydrofluorocarbons) vastly reduce global-warming potential (GWP) while meeting new EPA/SNAP mandates and UL, ASHRAE compliance guidelines.
The acceptable temperature ranges for vaccine storage are 36°F to 46°F (or 2°C to 8°C) in the refrigerator and -58°F to 5°F (or -50°C and -15°C) in the freezer.

  • Width: 23 ¾"
  • Depth: 24"
  • Height: 32 1/8" 
  • Manual Defrost
  • 115v, 60 Hz, 2.2 Amps, 1/4 Hp
  • Ul/c-ul Listed
  • Shipping Weight: 128 Lbs.
  • Microprocessor Temperature Controller
  • Digital Temperature Display and Alarm Module With Battery Back-up to Support Temperature Monitoring and Alarms
  • Audible and Visual High and Low Temperature Alarms
  • Remote Alarm Contacts
  • 2 Probes; 1 in Air and 1 in Glycol Bottle
  • Adjustable Operating Temperature Range: -35°f to -45°f (-37°c to -43°c)
  • Temperature Monitor Device (Tmd) Complies With the Current Cdc Guidelines, With 3 Years Certification of Calibration, “buffered” Probe in the Product Simulated Solution, Min/max Memory. F/c Switchable, Field Installable, and Visual & Audible Temp Alarm

Haier -86°C ULT Energy Saving Double Door Freezer

Field Proven Reliability
  • Unique insulated inner door design for four separate storage compartments to minimize frost buildup inside the chamber
  • Specialized control system design for a well-balanced operation of cascade refrigeration system
  • Positive field proven reliability record
Safety
  • Malfunction alarms including high and low temperature, power failure, sensor error, clean -filter, and extremely high ambient
  • Capable of producing two types of alarm outputs: audible buzzer and visible flashing light
  • Multiple built-in system protection features including user-settable protection code for controls, user settable delay to start, voltage compensation system, and protection against extreme high voltages
  • Door open feature standard and USB port for temperature data downloading standard on upright models
  • Remote alarm contacts
Installation & Application
  • Wide range operating voltage system from 185V to 260 V designed to allow units installed in areas with poor voltage condition
  • Suitable for 10°C to 32°C ambient temperature
  • Input voltage and ambient temperature shown simultaneously for ease of monitoring environmental conditions
  • Robust door latch designed for secure door closing
  • Compact casters for ease of maneuvering
Low 50 dB(A) Sound Level
  • Specialized refrigeration system design using whisper quiet fan and compressors
  • Freezer chassis designed to absorb vibration and sound
Energy Saving
  • Unique door seal design for the minimum loss of cold temperature during a door opening
  • High performance VIP insulation panels to minimize cabinet heat gain and to improve temperature stability
  • Patented cabinet insulation system designed for optimal performance of cold storage temperature and minimal frost buildup
  • Unique design of independent insulated inner door systems for independent access of storage space to provide the maximum protection of stored samples
Key Design Features
  • Microprocessor-controlled system designed for controllable range of -40°C to -86°C for cabinet space with 1°C increment
  • Large LED display for cabinet temperature, set temperature, ambient temperature, and input voltage
  • Settable high temperature and low temperature alarms
  • Automatic clean-filter alarm and sensor error alert
  • Adjustable storage shelf height

Item#:
ASHAEIRDOUBLE

Manual Defrost Laboratory Freezer


The Premier Manual Defrost Freezers feature a microprocessor temperature controller, which allows for precise temperature control, recovery and maintenance versus mechanical style thermostats. Critical samples and supplies are security backed with an extensive package of temperature security and alarms.

Manual defrost units also feature insulating inner doors and a manual defrost operating system to limit product-damaging temperature spikes.

In addition to the elimination of damaging auto defrost cycles, the inner doors help reduce cold air loss during main door openings and greatly improve temperature recovery.

Periodic manual defrosting is required.

  • Five Inner "Fast-freeze Compartments" With Doors for Temperature Maintenance and Recovery
  • Four Fixed Shelves
  • Keyed Door Lock
  • Magnetic Door Gasket for Positive Seal
  • Stainless Steel Door Handle
  • Caster Platform (Adds 4" to Height)
  • Cfc-free Refrigerant (R404a), Foam Insulation and Packaging
  • Two Year Parts and Labor Warranty; Plus Additional Three Year Compressor Parts Warranty
  • Manual Defrost
  • 115v, 60 Hz, 6 Amps, 1/3 Hp
  • Ul/c-ul Listed
  • Microprocessor Temperature Controller
  • Adjustable Operating Temperature Range: -15°c to 25°c
  • Standard Digital Temperature Display and Alarm Module With Battery Back-up to Support Temperature Monitoring and Alarms
  • Sample Simulated Digital Temperature Display; .1° Resolution
  • Adjustable Temperature Display in Celsius or Fahrenheit
  • Audible and Visual High/low Temperature Alarms
  • Sensor Error Alarm
  • Power Failure Alarm
  • Resettable 1-point Min/max History
  • Remote Alarm Contacts
  • Alarm Validation (Audible, Visual, and Remote Alarm)
  • Alarm Mute With Ring Back

ACCUCOLD PHARMA-LAB PERFORMANCE FREEZERS

Accucold introduces a new series of freezers designed and purpose-built to meet the demanding needs for pharmacy, medication, vaccine, laboratory, and life science applications.

  • Built-in readout for current & high/low temperature
  • Audible & visual high/low temperature alarms
  • Optimized efficient performance for stable temperature
  • Eco-friendly natural refrigerants for a greener footprint

 

Product Line Features

  • Stainless steel construction inside and out for lasting durability
  • Self-closing doors to protect stored contents from ambient temperature
  • Powerful fan-forced cooling system to ensure fast temperature recovery
  • Microprocessor controls for reliable temperature management
  • Audible and visual high/low temperature and open door alarms
  • Factory-installed locks offer convenient security
  • Cantilevered shelving to accommodate all sizes
  • LED lighting provides a bright, efficient presentation
  • Adjustable cycle defrost operation
  • 6" high commercial grade casters included for optional use
  • Sealed back design ensures easier cleanup
  • Hydrocarbon-based cooling system for an energy efficient performance
  • Extended 2-year parts & labor warranty + 5 year compressor warranty

 

MODEL

CAPACITY

HEIGHT [in.]

WIDTH [in.]

DEPTH [in.]

DOORS

AFS23ML

23 Cu.Ft.

83.75

27.5

31

(1) Stainless

AFS49ML

49 Cu.Ft.

83.75

55.25

31

(2) Stainless

Item#:
ASPHARMLABFRZ
/Freezer Digital Thermometer;

Traceable Calibrated Fridge/Freezer Digital Thermometer

Monitor minimum and maximum temperatures— all at a single glance!

Item #: ATC1
 

  • Includes NIST-Traceable certificate from A2LA accredited (1750.01) calibration laboratory
  • Triple-display—shows high, low, and current temperature simultaneously
  • Features a bottle probe, probe is sealed in a glycol solution
  • Min/max memory
  • High and low settable alarms
  • 1-year warranty

 

Easily monitor temperature in liquids, baths, air/gas, incubators, refrigerators, or freezers. Keep track of temperature conditions overnight or for any time period—minimum and maximum temperatures are stored until the memory is cleared. Models feature a triple display that simultaneously shows current, minimum, and maximum temperatures. Set high and low alarms in 1° increments; the alarm sounds when temperature rises above or falls below set points, and continues to sound even if temperature returns to nonalarm range. The thermometer reads ambient temperature or probe temperature. The probe is attached to a 10-ft (3 m) micro-cable that permits doors to close on it; the probe and cable are both submersible. Mount the meter with included hook-and-loop strips, and wall-mount slots, or use the flip-open stand on the benchtop.

 

Model 94460-72 is supplied with a special bottle probe specifically designed for refrigerator/freezer applications. The temperature sensor is enclosed in a bottle, which protects it from rapid temperature changes when the refrigerator door is opened


Guaranteed to have at least one year of calibration remaining on certificate.

Traceable® Products have an individually-numbered Traceable® Certificate provided with each unit.


Specifications 

Meter Measurement TypeDigital Indicator
Number Of Probe Channels1
Min Temperature (° F)-58
Max Temperature (° F)158
Min Temperature (° C)-50
Max Temperature (° C)70 
Resolution
AlarmYesYes
Display Type0.75\" Display
Height (in)4.25
Depth (in)0.75
No. of Probe(s) Included1
Probe Diameter (in)0.1875
Probe Length (in)0.875
Battery2 AA (included)
DescriptionCalibrated Fridge/Freezer Digital Thermometer; 1 Bottle Probe
Warranty1 year

 

Item#:
ATC1
Your Price:
68.50
Each

Haier -86°C Undercounter Freezers

  • Energy Efficient, Safe and Reliable - High efficiency HC refrigeration system, optimized for energy efficiency delivering a power consumption figure of just 5.5 kW/24 hr.
  • Personal ULT Storage - 810 mm cabinet height makes it easy to place on or under bench, saving storage space. Stackable design.
  • Ergonomic design - Ergonomic handle design ensures easy one-hand door opening.
  • Low noise - Optimized noise reduction cabinet and system design, emits sound level of only 46.8 dB.
Suitable for clinical, medical, scientific research, quarantine and other departments to store items under low temperature conditions. Applicable for universities, hospitals, disease prevention and control centers, blood stations, scientific research institutes, electronics and chemical enterprise laboratories and biomedical engineering research institutes. For storage of biological products and sample biological samples such as red and white blood cells, viruses, bone and bacteria. Also used for electronic devices and other materials used for cryogenic tests.

Item#:
ASUNDERFREEZER

Stainless Steel Laboratory Freezers from MIDSCI are designed using the highest quality materials and components to provide the scientist with unparalleled temperature stability and recovery, energy efficiency, and enduring quality. 1 year parts & labor; additional four years on compressor

Temperature Stability and Recovery:

  • Self-lubricating evaporator fan motor and large fan blades ensure faster temperature pull down and recovery in high use situations
  • Extra large evaporator coil balanced with higher horsepower compressor and large condenser maintains temperature better
  • Positive self seal closing doors
  • Automatic Defrost freezer

Energy Efficient and Environmentally Friendly:

  • Entire cabinet is foamed-in-place using Ecomate, a high density insulation that has zero ozone depletion (ODP) and zero global warming potential (GWP)
  • Energy Star qualified
  • CFC free 404A refrigerant

Enduring Quality:

  • The finest stainless steel available with higher tensile strength for fewer dents and scratches
  • NSF approved white aluminum interior with 300 series stainless steel floor
  • Heavy duty PVC coated shelves
Model

Doors

Shelves

Dimensions
ATSD-19F

1

3

27"W x 24.5"D x 75.25"H
ATSD-23F

1

3

27"W x 29.5"D x 78.25"H
ATSD-35F

2

6

39.5"W x 29.5"D x 78.25"H
ATSD-49F

2

6

54"W x 29.5"D x 78.25"H
ATSD-72F

3

9

78"W x 29.5"D x 79.25"H

Freestanding Undercounter General Purpose Freezer


The General Purpose Free Standing Undercounter Freezers are intended for general purpose applications only where precise temperature control and maintenance are not essential and there are no requirements for temperature alarms.
Freestanding models (“UCFS”) require 4” of clearance around back and sides of the unit for proper ventilation. Improper installation will void the warranty and will lead to temperature maintenance issues, overheating and possible failure.
Environmentally friendly, natural hydrocarbon (HC) refrigerants (not containing hydrofluorocarbons) vastly reduce global-warming potential (GWP) while meeting new EPA/SNAP mandates and UL, ASHRAE compliance guidelines.

  • Manual Defrost
  • 115v, 60 Hz, 1/10 Hp, 1.1 Amps
  • Shipping Weight: 51 Lbs.
  • Mechanical Thermostat
  • Average Cycle Temperature:  -20°c

Freestanding Premier Undercounter Freezer


The Premier Freestanding Undercounter Freezers feature a microprocessor temperature controller and display, allow for precise temperature control, verification and recovery versus mechanical style thermostats. Critical samples and supplies are security backed with an extensive package of audible and visual alarms

Periodic defrosting is required.     

The Freestanding models (“UCFS”) require 4” of clearance around back and sides of the unit for proper ventilation. Improper installation will void the warranty and will lead to temperature maintenance issues, overheating and possible failure.

Environmentally friendly, natural hydrocarbon (HC) refrigerants (not containing hydrofluorocarbons) vastly reduce global-warming potential (GWP) while meeting new EPA/SNAP mandates and UL, ASHRAE compliance guidelines.

  • 4 Cu. Ft. Capacity
  • One Solid Swing Door, Right Hinged, Not Reversible Microprocessor Temperature Controller
  • 2 Fixed Shelves
  • Bottom Footed Shelf to Allow Air Circulation
  • Back Wall Evaporator Cover
  • Keyed Door Lock
  • Magnetic Door Gasket for Positive Seal
  • Recessed Door Handle
  • Leveling Legs
  • Led Interior Light
  • Probe Access Port (3/8")
  • White Cabinet and Door
  • High Density Urethane Foam Cabinet and Door Insulation
  • Hfc-free Refrigerant (R600a), Foam Insulation and Packaging Two Year Parts and Labor Warranty, Plus an Additional Three Year Compressor Parts Only Warranty
  • Exterior Dimensions:23 5/8" W X 24 1/4"D X 32 3/16"H
  • Note: This Unit Must Have 4” Clearance on Sides and Back for Adequate Ventilation
  • Manual Defrost
  • 115v, 60 Hz, 1.4 Amps, 1/8 Hp
  • Ul/c-ul Listed
  • Shipping Weight:128 Lbs.
  • 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
  • Adjustable Operating Temperature Range: -15°c – -25°c

Freestanding Capacity Premier Countertop Freezer


The Premier Pharmacy Freestanding Undercounter Freezers feature a microprocessor temperature controller and display, allow for precise temperature control, verification and recovery versus mechanical style thermostats. Critical samples and supplies are security backed with an extensive package of audible and visual alarms
Periodic defrosting is required.     
The Freestanding models (“UCFS”) require 4” of clearance around back and sides of the unit for proper ventilation. Improper installation will void the warranty and will lead to temperature maintenance issues, overheating and possible failure.
Environmentally friendly, natural hydrocarbon (HC) refrigerants (not containing hydrofluorocarbons) vastly reduce global-warming potential (GWP) while meeting new EPA/SNAP mandates and UL, ASHRAE compliance guidelines. 
The acceptable temperature ranges for vaccine storage are 36°F to 46°F (or 2°C to 8°C) in the refrigerator and -58°F to 5°F (or -50°C and -15°C) in the freezer.

  • Manual Defrost
  • 115v, 60 Hz, 1 Amp,1/8 Hp
  • Ul/c-ul Listed
  • Shipping Weight:  106 Lbs.
  • Microprocessor Temperature Controller
  • Digital Temperature Display
  • Audible and Visual High and Low Temperature Alarms
  • Remote Alarm Contacts
  • 2 Probes; 1 in Air and 1 in Glycol Bottle
  • Adjustable Operating Temperature Range: 5°f to -13°f (-15°c to -25°c)
  • Temperature Monitor Device (Tmd) Complies With the Current Cdc Guidelines, With 3 Years Certification of Calibration, “buffered” Probe in the Product Simulated Solution, Min/max Memory. F/c Switchable, Field Installable, and Visual & Audible Temp Alarm

Premier Built-in Undercounter Freezer


The Premier Built In Undercounter Freezers feature a microprocessor temperature controller and display, allow for precise temperature control, verification and recovery versus mechanical style thermostats. Critical samples and supplies are security backed with an extensive package of audible and visual alarms.
DISCLAIMER: Auto defrost freezers incorporate an electric heater installed on the evaporator that assist in the removal of the frost and ice. Although the heater helps speed up the frost and ice removal, it can raise the temperatures within the freezer 
The Built-In models are designed with a "front breathing" ventilation system, eliminating the need for clearance around the top and sides of the unit; enabling the user to incorporate these units into cabinets and other applications where free space is limited.
      
Environmentally friendly, natural hydrocarbon (HC) refrigerants (not containing hydrofluorocarbons) vastly reduce global-warming potential (GWP) while meeting new EPA/SNAP mandates and UL, ASHRAE compliance guidelines.

  • Width: 23 3/4"
  • Depth: 24 1/2”
  • Height: 33 1/8"
  • Auto Defrost
  • 115v, 60 Hz, 1.8 Amps 1/8 Hp
  • Ul/c-ul Listed
  • Shipping Weight:  143 Lbs.
  • 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
  • Adjustable Operating Temperature Range:  -15°c to -25°c
  • Auto Defrost Cycle Every 6 Hours:
  • Max Air Temp in Empty Freezer: 4.34°c
  • Max Air Temp in Loaded Freezer: -2.89°c
  • Max Sample Temp in Empty Freezer:  -4.76°c
  • Max Sample Temp in Loaded Freezer: -9.58°c
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