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

Shop Now

Ultra-Low Temperature Freezer

Ultra-Low Temperature Freezer

Shop Now

Cardboard Boxes

PR1MA™ Card Board Freezer Boxes and Inserts

Shop Now

|◀ 25 - 36 of 76 ▶|
View:

Refrigerator and Freezer (-40°C Operation) Combination


The Premier Dual Temp Combination units feature separate microprocessor temperature controller allowing for precise temperature control, verification and recovery. An interior fan driven, forced-draft air circulation system provides excellent temperature uniformity and recovery after door openings. REFRIGERATORS ONLY
All models are equipped with digital temperature displays for convenient monitoring. Critical samples and supplies are security backed with an extensive package of audible and visual alarms. The freezer units feature either an automatic or manual defrost operating system. For manual defrost freezers, periodic manual defrosting is required.
This model requires 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.

  • Exterior Dimensions:23 3/4" W X 24"D X 65"H
  • Note: This Unit Must Have 4” Clearance on Sides and Back for Adequate Ventilation
  • Manual Defrost (Freezer); Cycle Defrost (Refrigerator)
  • 115v, 60 Hz
  • 2.2 Amps, 1/4 Hp (Freezer); 1.3 Amps, 1/6 Hp (Refrigerator)
  • Ul/c-ul Listed
  • Shipping Weight: 268 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- Freezer:-37°c – -43°c; Refrigerator: 2°c to 8°c

Refrigerator and Freezer (-40°F Operation) Combination


The Premier Pharmacy Dual Temp Combination units feature separate microprocessor temperature controller allowing for precise temperature control, verification and recovery. An interior fan driven, forced-draft air circulation system provides excellent temperature uniformity and recovery after door openings. REFRIGERATORS ONLY
All models are equipped with digital temperature displays for convenient monitoring. Critical samples and supplies are security backed with an extensive package of audible and visual alarms. The freezer units feature either an automatic or manual defrost operating system. For manual defrost freezers, periodic manual defrosting is required.
This model requires 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. 

  • Width: 23 3/4"
  • Depth: 24"
  • Height: 65"
  • Note: This Unit Must Have 4” Clearance on Sides and Back for Adequate Ventilation
  • Manual Defrost (Freezer); Cycle Defrost (Refrigerator)
  • 115v, 60 Hz
  • 2.2 Amps, 1/4 Hp (Freezer); 1.3 Amps, 1/6 Hp (Refrigerator)
  • Ul/c-ul Listed
  • Shipping Weight: 268 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- Freezer:  -35°f to -45°f (-37°c to 43°c); Refrigerator: 36°f to 46°f (2°c to 8°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 -30°C Biomedical Freezer

  • Industrial grade energy-saving compressor and optimized cooling system reduce more than 55% power consumption to achieve -30 °C compared with older models.
  • Hydrocarbon refrigerant compressor, hydrocarbon refrigerant, completely green and environ mental friendly refrigeration system; Built with isopentane foam polyurethane insulation, the series complies with European RoHS Directive, green and environmental protection/friendly.
  • Sound-reducing design with optimized system and structures reduces the sound level, smoother operation eliminates high-pitched noise.
  • Evaporator-shelf design produces a faster cooling process and a more uniform temperature distribution. The temperature uniformity at characteristic points is ±4 °C.
Key Features
  •  Microprocessor Control System
    • Microprocessor temperature controller
    • Adjustable temperature setting from -10°C to -30°C
    • Multiple alarm functions
    • Sound and flash alarm
    • Alarm lasts for more than 24 hours after power failure
  • Excellent temperature retaining ability
    • All models are offered a variety of stainless steel canisters and polycarbonate cryogenic boxes. Locking cover is optional. 
  •  Lock
    • Lock latch and key lock double-lock design provides an extra level of securityExcellent temperature retaining ability
  • Porthole
    • Porthole design is standard for test
  • Recorder
    • Optional chart temperature recorder available
  • Applications
    • Biomedical and life science laboratories within blood banks, hospitals, disease control centers, research institutes,  as well as electronics and chemical industries. Used for cryopreservation of plasma, biologics and other products and cold tests for components and materials.

Item#:
AS-30BIOMEDICALF

General Purpose Refrigerator & Freezer Combination

 

The General Purpose Dual Temperature units meets and exceeds the specifications of most general-purpose units and provides both refrigerator and freezer compartments and are provided with standard analog dial temperature thermostats. Units are intended for general purpose applications only where precise temperature control and maintenance are not essential and there are no requirements for temperature alarms.

 

Models with auto defrost freezer compartments have programmed defrost cycles that will reach air temperatures of approximately 0 degrees Celsius.

  • 14 cu. ft. capacity (10 ref./4 freezer)
  • ADA Compliant
  • Two exterior solid swing doors, right hinged, reversible 
  • Two adjustable glass shelves (refrigerator) and two-gallon door bins, plus one half gallon door bin
  • 1 full width glass shelf (freezer) and 2 fixed-door bins
  • Magnetic door gasket for positive seal
  • Integrated door handles
  • Leveling legs
  • Interior LED refrigerator light
  • Two probe access ports (3/8″); one, refrigerator/one, freezer
  • White textured 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 warranty 
  • Exterior dimensions: 27 3/8″W x 29″D x 60 3/8″H
  • Auto defrost
  • 115V, 60 Hz, 1.1 Amps, 1/10 HP
  • Shipping weight: 135 lbs. 

 

 

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.

 

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.

 

Item#:
ASGENPRENFC
Premier Refrigerator And Freezer Combination
Item#:
ASPRRENFRCB

Pharmacy/Vaccine Refrigerator and Freezer Combination with Auto Defrost


Our Patented “Controlled Auto Defrost” Technology provides the convenience of an auto-defrost design while still ensuring that vaccines remain at consistent and stable temperatures below 5°F (-15°C)     
The acceptable temperature ranges for vaccine storage are between 36° Fahrenheit and 46° Fahrenheit (or between 2° Celsius and 8° Celsius) in the refrigerator and between -58° Fahrenheit and +5° Fahrenheit (or between -50° Celsius and -15° Celsius) in the freezer.

  • Controlled Auto Defrost Freezer, Patented Technology
  • Cycle Defrost Refrigerator
  • 115v, 60 Hz, 2.3 Amps Refrigerator, 1 Amp Freezer, 1/3 Hp Refrigerator, 1/8 Hp Freezer
  • Ul/c-ul Listed
  • Shipping Weight: 289 Lbs.
  • In Stock, With Next Day Shipping
  • *please Note This Unit Requires 2 Outlets.
  • Microprocessor Temperature Controller, Refrigerator and Freezer
  • Digital Temperature Display With Sample Simulated Probe, Refrigerator and Freezer
  • Adjustable Operating Temperature Range:
  • Refrigerator: 36°f - 46°f (2°c - 8°c)
  • Freezer: 5°f – -13°f (-15°c – -25°c)
  • Defrost:
  • Auto Defrost Cycle Every 6 Hours: (at Set Point -11°f /-24°c)
  • Max Air Temp in Empty Freezer: 5°f (-15°c)
  • Max Air Temp in Loaded Freezer: 3°f (-16°c)
  • Max Sample Temp in Empty Freezer: 0°f (-18°c)
  • Max Sample Temp in Loaded Freezer: -4°f (-20°c)

 

Ultra Low Temperature Freezer


The American Biotech Supply Ultra Low Temperature Freezers deliver rich features and benefits for the most demanding cold storage applications. Designed to utilize standard racks, this unit offers high efficiency with low noise by utilizing two high efficiency compressors that keep decibel levels low, while still having 300 BTUh reserve capacity.

The interior of the unit features a triple gasket seal, vacuum relief port, five double walled insulated doors & 5 1/2 - 6" of urethane insulation in critical areas. Units are made in the USA and are UL and C-UL listed. 

  • Four Stainless Steel Shelves, Adjustable on ½” Centers
  • Cam Action Handle for One Hand Latching of Exterior Door. 
  • Handle Supplied With Key Lock and Door Switch for Audible and Visual Alarms
  • Four Heavy Duty Swivel Casters With Locks
  • Vacuum Relief Port for Quick Access After Door Closures
  • Cfc-free Refrigerant
  • Two Year Parts and Labor Warranty, Plus an Additional Three Year Compressor Parts Warranty
  • Microprocessor Controller Specifications
  • Touch Pad Keys and Four Line Display for Easy Programming
  • Large Led Temperature Readout
  • Audible and Visual Alarms With Silence Key for Audible Alarms
  • Programmable High and Low Temperature Alarm Set Points
  • Programmable Access Code to Limit Access to Set Points and Controller Configuration
  • Automatic Voltage Boost to Compensate for Low Line Voltages
  • Normally Open, Normally Closed Alarm Contacts and 4-20ma Signal Available to Connect to Central Alarm System
  • Rs-232 Serial Output
  • Battery Backup on Electronics During Power Outages
  • Temperature Range: -50°c to -86°c

BINDER | Ultra Low Temperature Freezers | Series UF V

  • Lowest energy consumption in its class
  • Environmentally friendly refrigerants R-290 and R-170
  • Multi-level safety concept
  • 5-year warranty

Important characteristics

  • Range of temperature controller: -90 °C to -40 °C
  • Powerful cascade compressor cooling unit
  • Efficient thermal insulation with vacuum insulation panels
  • Innovative door gasket concept reduces buildup of ice
  • Ergonomic door handle
  • Rust-proof interior made completely of stainless steel
  • Detachable inner doors made of stainless steel
  • 3 stainless-steel shelves providing flexible placement
  • Water cooling (depending on version)
  • Zero-voltage alarm contact for in-house alarm system
  • Ethernet interface
  • Operating hours counter
  • 2 access ports, Ø 28 mm, rear

*Model UF V 700 is Energy Star Certified

Features:

  • Versatile Design
    • Standard models and custom designs.
  • Comfortable Access
    • Low-profile design with toe space. Controls are conveniently mounted in front recessed instrument panel.
  • Safety & Easy Access
    • Counter-balanced lid with magnetic gasket. Brushed aluminum and thermoplastic tubular handle with separate Keyed Hasp Lock. Blue Sub-Lids are included for added content protection.
  • Standard Visual/Audible Alarm
    • Alarm monitoring system indicates power-on and displays visual/audible warning of rise in temperature and/or power failure.
  • Sturdy Construction
    • Outer and inner cabinets of welded steel, zinc-coated, prime coat with textured powder coat finish.
  • CFC Free
    • All products are manufactured using CFC-free, non-toxic, non-combustible and non-ozone depleting refrigerant. Compressors are permanently lubricated and hermetically sealed.
  • Convenient Storage
    • Rack Systems available or customized systems to your specification.
  • Safe and Economical
    • Freezers are manufactured using environmentally safe urethane foam insulation
  • Casters
    • Non-Locking heavy duty (recessed) swivel type. (Locking casters are available upon request
  • Both units use the CF-6-2 rack.  85-1.7A holds 6 racks for a total of 36 2 inch boxes.  85-3.1A holds 10 racks for a total of 60 2 inch boxes.

Specifications
85-3.1A 
85-1.7A
Exterior Dimensions
37"H x 41"W x 24"D
36"H x 30"W x 24"D
Interior Dimensions
14"H x 30"W x 13"D
13"H x 18"W x 12"D
Temperature Range
-45C/-50F to -85/-121F
-45C/-50F to -85/-121F
Capacity
3.1 cubic foot
1.7 cubic foot
Insulation
Urethane
Urethane
Door
Key Locking
Key Locking
Casters
2" Non-Locking
2" Non-Locking
Temperature Controller
Digital Display
Digital Display
Alarm
Visual and Audible
Visual and Audible
Refrigeration
Compressor
- High stage 1/3 + hp
- High stage 1/4 hp
Compressor
- Low stagev1/3 + hp
- Low stage 1/4 hp
Refrigerant
R-134A High Stage / R-508 Low Stage
R-134A High Stage/R-508 Low Stage
Voltage
115/60/1*230/60/1*230/50/1
115/60/1*230/60/1*230/50/1
Refrigerant Control
Capillary Tube
Capillary Tube
Evaporator
Cold Wall
Cold Wall
Defrost
Manual
Manual
Air Circulation
Gravity
Gravity
Running Amps
10 amps (115v)*5 amps (230v)
10 amps (115v)*5 amps (230v)
Warranty
18 months parts & labor-U.S. & Canada
18 months parts & labor-U.S. & Canada
Item#:
ASCHESTULTCLD

inTEST Messenger™ Series ULT Freezers

  • Portable, reliable, continuous ULT operation
  • Messenger 1 weights only 13.5 kg and can be shipped anywhere in the world by courier
  • 100% natural refrigerants.
  • Piston Based Technology with no compressors no moving parts
  • AC or 12-24 V DC outlet worldwide

Messenger™ Series ULT Freezer | The Covid-19 Vaccine Storage Solution

Total cold chain response from -86°C to +4°C

Messengers™ are the true portable ULT freezer solutions available today for bringing COVID vaccine at Ultra Low Temperature without risks.

Both Messenger 1 and Messenger 10 are perfectly sized, lightweight, and efficient portable -80 °C freezers ideal for clinical trials and biologic drug delivery.


 Haier -150°C Cryogenic Freezer – Save $8,000!
Superior temperature control and energy savings with advanced dual-compressor design.

Limited-time special pricing available now!

 

Cannot be combined with any other discounts or pricing offers.
Not valid on prior purchases. Special price applies only to the specified item; no substitutions.
Promo valid until 12/31/2025 or while supplies last.

All terms and conditions apply.


Haier -150°C Cryogenic Freezer

 

The DW-150W209 Cryogenic Freezer offers customers a safe, convenient, and economical long-term storage solution. As a technologically innovative product in the field of IoT deep cryogenic refrigeration, it is not only environmentally friendly but also the most energy-saving in the industry (up to 30%).

 

Safety

  • Multiple alarms that transmit in real-time through a mobile IoT APP
  • Multiple security lock design (key lock, padlock, electromagnetic lock, and fingerprint lock)
  • Uses a self-regulating pressure control system to ensure a stable internal pressure environment for the refrigeration system

 

Energy Saving

  • Hydrocarbon Energy Saving and dual compressors 4-stage cascade refrigeration saves energy and works more efficiently
  • Power consumption as low as 25 kWh / 24 h
  • HC refrigerants have zero Global Warming Potential (GWP) and the LBA polyurethane foam has lower GWP than most HFC commonly used, combined they deliver superior environmental protection

 

Superior Temperature Performance

  • Temperature Uniformity is less than ±5ºC with a setting temperature of -150ºC
  • Superior insulation performance with VIP and Polyurethane foam, multiple door seals, wide cabinet opening, and inner lids to prevent cold loss
  • Adaptable to a wide range of ambient temperatures from 10ºC to 32ºC, and for a short period can be applied to the ambient temperature of 38ºC

 

Low Sound Level (55 dB)

  • Specialized refrigeration system design using whisper-quiet fans and compressors
  • Freezer chassis designed to absorb vibration and sound

 

Key Design Features

  • Displays show the inner temperature, voltage, ambient temperature, and other data
  • Equipped with USB and RS485 interfaces, it enables the download of temperature monitoring data of the past 15 years and allows the networking of multiple freezers
  • Ergonomic Design: adjustable foot, integrated stainless steel hinge, access port, integrated lid and handle, magnetic front cover
  • Compatible with various freezer racks
  • Heat Exchange Circulation System
Item#:
ASCRYOFREEZER

Benchtop Ultra Low Freezer


Features:

  • Versatile Design
  • Standard models and custom designs.
  • Comfortable Access
  • Can be conveniently placed on or under counter top.
  • Safety & Easy Access
  • Front opening door with side mounted magnetic latch handle with separate lock assembly. Inner Stainless Steel door for added content protection.
  • Standard Visual/Audible Alarm
  • Alarm displayed with visual/audible warning of rise in temperature. Note: This model has no battery back up for alarm, should unit loose power.
  • Sturdy Construction
  • Outer and inner cabinets of welded steel, zinc-coated, prime coat with textured powder coat finish.
  • CFC Free
  • All products are manufactured using CFC-free, nontoxic, non-combustible and non-ozone depleting refrigerant. Compressors are permanently lubricated and hermetically sealed.
  • Convenient Storage
  • Rack Systems available or customized systems to your specification.
  • Safe and Economical
  • Freezers are manufactured using environmentally safe urethane foam. 
Item#:
ASBENCHLOWFREEZ
|◀ 25 - 36 of 76 ▶|
View: