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Freezers and Refrigeration
Reliable and Precise Cold Storage for Your Lab
At MIDSCI™, we offer a full range of laboratory freezers and lab refrigerators engineered for accurate temperature control, superior reliability, and long-term protection of your most valuable samples.
From ultra-low temperature freezers to compact undercounter models and specialized medical refrigerators, our cold storage solutions meet the demands of life science, pharmaceutical, and research environments. Explore upright and chest freezers, blood bank refrigerators, vaccine storage units, and combo refrigerator/freezer systems, all designed for performance, safety, and compliance.
Contact us today to find the right cold storage solution to safeguard your most valuable samples, and sign up for our newsletter to keep up with new offers and promotions.
Premier Pharmacy/Vaccine Undercounter Freezer Built-In-Left Hinged
- 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
Pharmacy/Vaccine Undercounter Auto Defrost Freezer Built-In-Left Hinged
- 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 and Alarm Module With Battery Back-up to Support Temperature Monitoring and Alarms
- 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
The products listed on this page have been discontinued by the manufacturer.
As a great alternative, we recommend exploring our new and improved
Haier TwinCool Frequency Conversion -86°C ULT Freezers,
designed for superior performance and energy efficiency.
For additional options or to request a quote, please don’t hesitate to contact us!
Haier TwinCool -86°C ULT Freezers with Touchscreen
- Dual independent refrigeration systems for maximum sample safety
- High-speed refrigeration system for faster pull-down and temperature recovery after door opening
- World-leading energy-saving refrigeration technology
- Smart full-size touchscreen
- Wireless monitoring connectivity
The TwinCool ULT freezer can be used for the storage and protection of valuable samples which require strict and continuous storage conditions such as viruses, pathogens, red blood cells, white blood cells, skin, bones, bacteria, semen, and other biological products and special materials. Designed to operate even in the event of a compressor failure. Applicable to many storage requirements found within blood storage facilities, hospitals, disease control and prevention centers, scientific research institutions, biomedical engineering institutes, and electronics and chemical industry.
- Intelligent Dual System ULT Refrigeration - Two independent refrigeration systems designed to ensure optimal reliability, longevity, and efficiency.
- Maximum Energy Efficiency - 50% more energy efficient than standard ULT refrigeration systems.
- Fast Cabinet Pull Down - Takes only 3 hours to cool from +25C ambient to -80C.
- High Efficiency - High-efficiency cooling fans and compressors combined with hydrocarbon refrigerants ensure energy savings and long-term sample security.
- Multi-Layered Sealing Structure - Triple layer of gaskets split between the main and inner doors decreases heat loss and guarantees excellent warm-up times in the event of a power failure.
- Pressure Equalization Port - Heated port with spring assisted mechanism to prevent icing on the vent allows users to reopen the main door soon after entering.
- Improved Handle Design - Lockable handle with a unique key prevents other Haier freezer owners’ access to your precious samples, also comes with space for a padlock for that extra security.
- USB Interface - Enables users to download historical temperature data for compliance/auditing purposes.
- Multi-Level Alarms - Alarming functions that include hi and low temperature, sensor error, power failure, high ambient, clean filter and door ajar.
- USB Interface - Enables users to download historical temperature data for compliance/auditing purposes.
Cryostorager, dewar
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 |
Undercounter Vaccine Built-in Freezer NSF/ANSI 456 Certified
Agency Listing and Certification:
Compliant With the Thermal Performance Requirements as Defined in the Nsf/ansi 456 Standard for Vaccine Storage for All Testing Protocols. Ul, C-ul, Etl, C-etl Listed (Either Single or Dual Agency Listings) and Certified to Ul471 Standard, Hydrocarbon Refrigerant Safety.
Included Accessories:
Freestanding Vaccine Countertop Freezer NSF/ANSI 456 Certified
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.
-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
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
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
Premier Undercounter Freezer Built-in-left Hinged
- 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
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 |
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.
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