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
MSC Value Collection Cold Shut Link, Grade 30, 3/8 in, 1,900 lb WLL
This cold shut link is designed for general purpose applications, featuring a 30 material grade and a 3/8 inch diameter. It offers a work load limit of 1,900 lb, making it suitable for various non-lifting tasks.
- Material grade 30
- Diameter 3/8 in
- Work load limit 1,900 lb
- Not for lifting applications
Mitegen GraVitri Basic Manual Plunger
Designed for ultimate accessibility and affordability, the GraVitri Basic and Standard units simplify the plunge-freezing workflow and reduce overhead. Since they require no power or external connections, setup is instant, maintenance is minimal, and operational costs are significantly lower. The system is modular for straightforward expansion as your science grows.
Alkali Scientific™ Stainless Steel Freezer Racks for 3" Boxes, Vertical Configuration, 9 Box Capacity
Constructed of corrosion resistant stainless steel Racks fit standard 3" cardboard, plastic, or metal boxes Security lock devices available for each rack Freezer Storage Racks are constructed of high-quality, corrosion resistant stainless steel. Handles at both ends accommodate freezers with right or left-hand doors. 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. Vertical Racks for Chest Freezers and Liquid Nitrogen Tanks are made of corrosion resistant stainless steel. Racks are made for standard 3" boxes. All racks include stainless steel locking rods. Dimensions H x W x D: 28 1/2 x 5 5/8 x 5 1/2 ( 724 x 143 x 140mm)Compartment Size: 3 1/8 x 5 5/16 x 5 3/8 (79.3 x 134.5 x 136mm)
Felix Storch Inc Upright Vaccine All-Freezer 14.83 Cu. Ft. Capacity
The AFS17PV 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. This unit includes LED internal lighting with an on/off rocker switch.
