Lab Freezers: Types, Qualities, and Recommended Use

 

Freezers are one of the reasons behind the successful operation of various laboratories. Freezers provide dependable and more importantly, safe storage conditions for materials demanding a low-temperature environment. There are different freezers to choose from based on the needs of a specific lab. Specific lab freezers address particular needs within the laboratory and medical environments.

Types of lab freezers

Given below are some of the types of lab freezers:

• Ultra-low temperature freezers

Qualities

If your research lab comprises materials that demand an environment with low temperatures, the best option will be to acquire ultra-low temperature freezer. With these freezers in place, you can store the samples and materials below -40⁰C. It is even possible to achieve temperatures as low as -86⁰C since some ultra-low freezers contain two independent evaporator circuits revolving around the interior chamber. An ultra-low temperature freezer uses a significant amount of energy to maintain the lowest temperatures.

Recommended Use

Ultra-low temperature freezer are apt for the storage of materials requiring low temperatures in medical establishments and labs.

• Laboratory deep freezer

Qualities

These freezers are available with a temperature range from -5⁰C to -20⁰C based on the model. The presence of a powerful cooling machine and special insulation ensures quick temperature stabilization after opening the door of the laboratory deep freezer. Hence, your samples are always stored securely. It comes with a microprocessor controlled by an alarm and an LED display. The build-in voltage stabilizer ranges from 220-230V. More often, a laboratory freezer has two adjustable feet and four casters. There is a provision for resetting the control panel to zero for validation.

Recommended Use

Laboratory deep freezers play a great hand in the safe storage of frozen vaccines, reagents, and other temperature-sensitive specimens for research needs.

Generally, deep freezers are the testing accessories that are used to preserve and store blood samples, food products, medical equipment, and injections for an extended period. Deep freezers are used both for industrial and household purposes. The technical specifications and functions of the equipment vary according to the requirements of the test application.