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Freezers
Reliable Cold Storage Solutions for Every Laboratory
Find the perfect laboratory freezer at MIDSCI™, where quality meets performance. We offer a wide range of options, including chest freezers, upright freezers, and under-counter models for secure and efficient sample storage. For added flexibility, explore our refrigerator/freezer combo units.
Our selection includes specialized freezers such as -20°C, -30°C, -40°C, and -80°C ultra-low temperature freezers, plus defrost models, hazardous/flammable storage freezers, and medical-grade units. We also provide freezer racks for optimized organization and digital thermometer/alarm systems to safeguard your samples.
Not sure what rack will best fit your freezer? Click here for our Freezer Rack Configurator.
MIDSCI™ partners with trusted brands like Haier Biomedical, American BioTech Supply (ABS), Corepoint, and Accucold, ensuring you get reliable cold storage solutions tailored to your lab’s needs.
Need help choosing the right lab freezer? Contact us today. A MIDSCI™ Lab Consultant is here to make things easy.
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.
Item#:
ASMESSENGERF
General Purpose Standard Dual Temp 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.
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 assists 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
- 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.
- Mechanical Thermostat
- Refrigerator Temperature Range: 0°c to 10°c
- Freezer Chamber: -15°c to -10°c With Two Auto Defrost Cycles Warming to 0°c Per Day
Item#:
ASGPCBSTDT
-30°C Biomedical Freezer | DW-30L698
Ideal for utilization in blood banks, hospitals, disease control centers, research institutes, as well as the electronic and chemical industries. Specifically designed for the cryopreservation of plasma, biologics, and other related products.
- Superior Temperature Uniformity
- High-efficiency and Energy-saving Compressor and system
- Green and Environmental Friendly
- Compact Footprint with Large Capacity
Product Advantages
- Superior Temperature uniformity - The temperature uniformity is ±3° C with the setting temperature of -30°C
- Green and environmentally friendly - Hydrocarbon refrigerant, energy saving and environmental protection, built with LBA foam insulation, complies with European RoHS requirements
- Microprocessor controller - Microprocessor control, with temperature display precision at 0.1°C . Internal temperature is adjustable from -10°C to -30°C with 1°C control accuracy
- High-efficiency and Energy-saving compressor and system – High-efficiency hydrocarbon compressor, optimized refrigeration system and low-power consumption
- Multiple Alarm Functions - High/Low temperature, door ajar, power failure, sensor error, high ambient temperature alarm and also equipped with remote alarm interface, alarm mode is sound and flash
- Compact Footprint - Combines a small footprint with large storage capacity to provide flexible, reliable, and convenient sample storage
Item#:
AS-30BIOMEDFREEZ2
Haier Biomedical -40ºC Laboratory Freezers
- Microprocessor control, adjustable temperature range :-20°C to -40°C
- LED digital display and increment at 0.1°C
- Permanently lubricated cooling fan for safety and longevity
- Rapid cooling with shelf evaporator
- Removable double outer door seal design, good sealing effect and energy saving
- USB data logging and temperature recorder (optional)
- Padlock with stainless steel cylinder for safe storage
- Drawers are designed with label holders for item identification
Standard biomedical freezers with direct cooling and manual defrost. Large selection of sizes and configurations to meet most requirements. Reliable temperature control and performance. Clear display with multiple alarms.
Product Safety Features
- Multiple malfunction alarms include high/low temperature, sensor error, power failure, high ambient temperature, low battery, door ajar
- Alarm Types: buzzer, flashing light, remote alarm
Item#:
ASHAEIR40
Fast-Track Shipping!
Need Cold Storage in a Hurry?
MIDSCI™ Delivers Fast with ABS|American BioTech Supply!
5-8 Days Shipping on Fast Track Freezers & Refrigerators
Check out the Laboratory FastTrack | Pharmacy FastTrack flyers for full details.
Items are subject to change without notice. Fast delivery options may end at any time and are dependent on stock availability and location.
While we strive to ensure the accuracy of all product descriptions and shipping timelines,
delivery times may vary based on factors such as order volume and shipping carrier performance.
MIDSCI™ and ABS|American BioTech Supply reserve the right to modify or discontinue promotions at their discretion.
All terms and conditions apply.
Premier Built-in Pharmacy/Vaccine Undercounter Freezer
The Premier Pharmacy 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.
- Microprocessor Temperature Controller
- Digital Temperature Display
- Audible and Visual High and Low Temperature Alarms
- 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: 4.9°c
- Max Air Temp in Loaded Freezer: 0.6°c
- Max Sample Temp in Empty Freezer: -9.1°c
- Max Sample Temp in Loaded Freezer: -11.2°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
Item#:
ASPRBIPHVUNFR
Premier Undercounter Freezer Built-in-left Hinged
The Premier Pharmacy 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.
Periodic defrosting is required.
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 ¾"
- Depth: 24 ½”
- Height: 33 "
- Energy Star Certified for Pharmacy Refrigerators and Freezers
- Manual Defrost
- 115v, 60 Hz, 1.5 Amps 1/8 Hp
- Energy Consumption 0.97 Kwh/day
- Ul/c-ul Listed
- Shipping Weight: 132 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
Fast-Track Shipping!
Need Cold Storage in a Hurry?
MIDSCI™ Delivers Fast with ABS|American BioTech Supply!
5-8 Days Shipping on Fast Track Freezers & Refrigerators
Check out the Laboratory FastTrack | Pharmacy FastTrack flyers for full details.
Items are subject to change without notice. Fast delivery options may end at any time and are dependent on stock availability and location.
While we strive to ensure the accuracy of all product descriptions and shipping timelines,
delivery times may vary based on factors such as order volume and shipping carrier performance.
MIDSCI™ and ABS|American BioTech Supply reserve the right to modify or discontinue promotions at their discretion.
All terms and conditions apply.
Premier Freestanding Pharmacy/Vaccine Countertop Auto Defrost 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.
- Width: 23 ¾"
- Depth: 24”
- Height: 20 3/8"
- Energy Star Certified for Pharmacy Refrigerators and Freezers
- Auto Defrost
- 115v, 60 Hz, 1 Amp,1/8 Hp
- Energy Consumption 1.4 Kwh/day
- Ada Compliant
- 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 Sample 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. F/c Switchable, Field Installable, and Visual & Audible Temp Alarm
Item#:
ASPREFRPHVCADF
Benchtop Ultra Low Freezer
- 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.
Specifications
| Exterior Dimensions | 29"H x 20"W x 22"D |
| Interior Dimensions | 11"H x 12"W x 12"D |
| Temp Range | -45C/-50F to -86/-122F |
| Capacity | 1 cubic foot |
| Insulation | Urethane Foam |
| Door | Key locking |
| Casters | None |
| Temperature Controller | Digital Display |
| Alarm (No Battery Backup) | Visual and Audible |
| Refrigeration | |
| Compressor - High Stage | 1/4 hp |
| Compressor - Low Stage | 1/4 hp |
| Refrigerant | R-134A High Stage/R-508 Low Stage |
| Voltage | 115/60/1*230/60/1*230/50/1 |
| Refrigerant Control | Capillary Tube |
| Evaporator | Cold Wall |
| Defrost | Manual |
| Air Circulation | Gravity |
| Running Amps | 10 amps (115V) / 5 amps (230V) |
| Warranty | 18 months parts & labor-U.S. & Canada |
Item#:
ASBENCHLOWFREEZ
Haier -30°C Biomedical Freezer
- The high-efficiency and energy-saving compressor optimizes the refrigeration system resulting in low power consumption
- Green and environmentally friendly: Hydrocarbon refrigerant, energy saving and environmental protection, built with LBA foam insulation, complies with European RoHS Directive
- Superior temperature uniformity is ±3°C at the set temperature of -30°C
- Built-in evaporator design, and the shelf height can be adjusted according to the size of the stored articles, to utilize efficient use of interior space in the cabinet
- Multiple alarm functions such as high/Low temperature, door ajar, power failure, sensor error, high ambient and temperature alarms. Also equipped with remote alarm interface, alarm mode is audible and visible
Key Features
- Microprocessor-controlled system
- Microprocessor control, with temperature display precision at 0.1°C. Internal temperature is adjustable from -10°C to -30°C.
- Configuration
- Standard: 2 solid outer doors, 3 coated steel shelves, and remote alarm contacts.
- Optional: stainless steel partition board, blood basket, drawer, temperature recorder, and RS485 or USB interface.
- Low noise design
- Structural noise reduction design allows for quiet operation.
- Safe and secure
- Equipped with both a key lock and padlock hasp, providing restricted access if needed.
- Access Ports
- 2 access ports are standard, allowing for independent testing of cabinet temperature or for running cords in/out of the freezer.
- Applications
- Suitable for blood banks, hospitals, disease control centers, research institutes, industrial, chemical and other industries.
- Used for the preservation of plasma, biologics and other products.
Item#:
AS-30BIOMEDFREEZ
Haier -25°C Biomedical Freezers
- Hydrocarbon (HC) Energy-saving - Both units adopt an efficient hydrocarbon (HC) compressor and optimized refrigeration system. The DW-25L262 has a power consumption as low as 0.95KW·h/24h. The DW-25L92 has a power consumption of just 0.65KW·h/24h.
- Environmentally Friendly - The HC system is a completely green refrigeration solution. With LBA foamed polyurethane insulation in line with European ROHS directive for environmentally friendly materials.
- Low Noise - Optimized hydrocarbon system and structural noise reduction design, DW-25L262 noise 34 dB, super quiet and low noise. The DW-25L92 noise is 27 dB.
- Security Lock - Mechanical lock plus lock catch, the mechanical door lock can be opened with one key, and the door lock can be padlocked. Secure and safe, suitable for multiple users
Item#:
ASDW25L92
Haier -40°C Biomedical Freezer BP Series
Used in blood banks, hospitals, disease control centers, research institutes, electronic, chemical, and other industries for the cryopreservation of plasma, biologics, and other products. Cold tests for components and materials.
- Microprocessor-controlled system with temperature display precision at 0.1º C. Internal temperature is adjustable from -20ºC to -40ºC.
- Multiple alarm functions: High/low temperature, sensor error, power failure, low battery, high ambient, and door ajar alarms. Alarm mode is sound and flash. Remote alarm interface is available.
- Superior temperature uniformity in a large storage space: Built-in evaporator design. Shelf height can be adjusted according to the size of the stored articles for efficient use of large space in the cabinet.
- Low sound level: Noise level less than 45 dB, providing a more comfortable environment
Specifications
| Item # | Cabinet Type | Sound Level | Power Supply | Capacity (L / Cu. Ft) | Dimension (L x D x H) | Inner Doors |
| DW-40L818BP | Upright | 44 dB | 100V~ 230/50/60Hz | 818 / 28.9 | 38.89 x 37.44 x 77.95 In. 988 x 951 x 1980 mm | 3 |
| DW-40L959BP | Upright | 42 dB | 100V~ 230/50/60Hz | 959 / 33.9 | 51.02 x 39.29 x 77.95 In. 1296 x 998 x 1980 mm | 3 |
Haier Ultralow -86C Undercounter, Front Loading Freezer
This product is suitable for pharmaceutical users, the ULT freezer is for the storage of clinical samples and long-term storage of samples in blood stations, hospitals, epidemic prevention stations, scientific research institutes and biological products research institutes as key examples.Innovative Design
- Ergonomic & User Friendly Design Safe, Secure and Reliable
- Hydrocarbon Energy Saving
- Safe, Secure and Reliable
- Microprocessor Control System Multiple Data Ports
- Tool-free Removable Filter Design
- Multiple Data Ports
Auto-cascade Hydrocarbon (HC) Refrigeration Technology
Utilizing imported auto-cascade hydrocarbon compressor, with superior refrigeration effect and energy saving
Microprocessor Control System
Microprocessor control, with temperature display precision at 0.1°C. Internal temperature is adjustable from of -40°C ~ -86°C
Multiple Ports
Enables users to download historical temperature data for the past 15 years
Equipped with remote alarm function and RS485 port
Filter Design
Tool-free removable filter design, easy and quick to clean the filter
Excellent Doors Seals
Total six gaskets to safeguard the freezer temperature, including a 70mm insulation layer, a 25mm vacuum VIP and 4 layers of silicone seal
Stainless Steel Inner Door
Prevent loss of inside cold air and easy to clean
Ergonomic Design
Unique hook slide, which allows users to open and close with one hand
Internal Lock
Standard internal lock with 4 keys, which can be managed by different people
Porthole
One porthole as standard, allows for independent testing of cabinet temperature
Technical Parameters:
Utilizing imported auto-cascade hydrocarbon compressor, with superior refrigeration effect and energy saving
Microprocessor Control System
Microprocessor control, with temperature display precision at 0.1°C. Internal temperature is adjustable from of -40°C ~ -86°C
Multiple Ports
Enables users to download historical temperature data for the past 15 years
Equipped with remote alarm function and RS485 port
Filter Design
Tool-free removable filter design, easy and quick to clean the filter
Excellent Doors Seals
Total six gaskets to safeguard the freezer temperature, including a 70mm insulation layer, a 25mm vacuum VIP and 4 layers of silicone seal
Stainless Steel Inner Door
Prevent loss of inside cold air and easy to clean
Ergonomic Design
Unique hook slide, which allows users to open and close with one hand
Internal Lock
Standard internal lock with 4 keys, which can be managed by different people
Porthole
One porthole as standard, allows for independent testing of cabinet temperature
Technical Parameters:
| Model | DW-86L51J |
| Power Supply (V/Hz) | 115/60 |
| Power (W) | 350 |
| Effective Volume (L) | 51 |
| Temperature (°C) | -40~-86 |
| External Dimensions (W*D*H)(mm) | 532 X 640 X 806 |
| Internal Dimensions (W*D*H)(mm) | 330 X 481 X316 |
| Weight (kg) | 86 |
| Sample Size (2ml) | 3000 |
| Certification | UL |
Item#:
ASULT86CUNFRLFR
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