Laboratory Freezers
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
Alkali Scientific ASI™ Freezer Drawer Racks for Storage of Bottles, 3 Drawers, Drawer Area Capacity: 20 5/8″ x 4 1/2″
For Storage Bottles The UFDR-LB03-3 Upright Freezer Drawer Rack for storage bottles features 3 drawers and is constructed of corrosion resistant stainless steel. Drawer racks facilitate both access to and storage of bottles without having to remove the whole rack from the freezer. These freezer racks for storage bottles include handles and identification card holders. Security lock devices are also available for each rack though ordered separately. Dimensions L x H x W : 22 3/16 x 9 1/8 x 5 1/2 inch (564 x 231 x 140mm)Capacity: Drawer Area 20 5/8 x 4 1/2 (Per Drawer) 523 x 114mm
Med Vet International Dynarex Sterile Dynalevin Waterproof Adhesive Bordered Foam, 6" X 6", 120/Case
A sterile, foam with waterproof outer layer and adhesive border used to maintain a moist healing environment, while helping keep contaminants out. Made of absorbent foam with waterproof outer layer and adhesive border that adheres easily to skin, helping to keep contaminants out to accelerate healing. Medium absorbency dressing used to provide an optimal, moist wound healing environment for exuding wounds. Primary or secondary dressing used to manage chronic and acute wounds at stages 2, 3, and 4.
MSC Value Collection Cold Shut Link, 5/16 in Diameter, 1,250 lb Load Limit
This cold shut link offers a reliable solution for various industrial and rigging applications. Constructed with a 30 grade material, it is designed for durability and strength, ensuring secure connections. It provides a robust option for users requiring dependable performance in challenging environments.
- Manufactured with 30 grade material for enhanced durability.
- Features a 5/16 in diameter suitable for various applications.
- Offers a substantial 1,250 lb load limit for demanding tasks.
Alkali Scientific™ Upright Freezer Drawer Rack for 96 Deep-Well Microtiter Boxes; 7 x 4 Configuration, 28 Box Capacity
For 96 Deep-Well Microtiter PlatesFor Speciality Tube Racks (Matrix, Micronic,Fluidx) H: 9/16″-1 3/4″ (14.4-44.9mm) Our Upright Freezer Drawer Racks are constructed of high-quality, corrosion resistant stainless steel. Durable stainless steel freezer racks facilitate organization and maximize valuable storage space.. Handles at both ends accommodate freezers with right or left handed doors. Racks are for 96 Deep-Well Microtiter Boxes. Our freezer racks have been configured to fit all major ultra low (-80°) freezers on the market; racks are designed for ultra low upright freezers. Dimensions (DxWxH): 25 3/16 x 5 7/16 x 8 1/16 inches (640 x 138 x 205mm)Compartment Dimensions (l x h x w): 3 1/2 x 1 3/4 x 5 1/8 inch (89.4 x 45.4 x 130mm)
Alkali Scientific 5" Cardboard Freezer Boxes with Drain Holes Water and Ice Resistant Coating, CUSTOM, 50/Case
• Choose optional slot/cell dividers • Dividers also sold separately, item CD • Temperature Range: 196 to +121 • Drain holes in bottom corners • Writing area on the lid • Keeps tubes in an upright position for easy sorting Alkali Scientific™ 5" cardboard freezer box are ideal for any chemical laboratories, medicinal facilities or healthcare units for a wide range of purposes such as scientific research and development. Cardboard Freezer Box 5 3/16x 5 3/16 x 4 15/16″ ( 148 x 148 x 125mm)
Felix Storch Inc Upright Vaccine All-Freezer 9.53 Cu. Ft. Capacity
The AFS14PVLHD is an upright frost-free all-freezer with a temperature range of -30°C to -10°C as recommended for various vaccines and pharmaceuticals. The microprocessor temperature controller is externally located to minimize door openings, helping to protect stored contents from ambient temperature. The buffered temperature probe is encased in a glycol-filled bottle to better simulate the temperature of the stored product, with an additional sensor that reads air temperature to ensure superior temperature control. The current and min/max temperature display is viewable in Celsius or Fahrenheit . The audible and visual temperature alarm sounds if the unit's interior goes out of range. Additional alarms include a power failure alert, door open alarm, and sensor failure alarm. It features six adjustable plastic-coated wire shelves that can be positioned at 1/2 inch increments to accommodate virtually any sized item. Includes LED internal lighting with an on/off rocker switch.