Laboratory Refrigerator

November 1, 2021

Laboratory instruments are not the only thing that you can find inside it, in addition, it is possible that you determine much more striking elements, for example, the laboratory refrigerator . An article of first necessity, since all the samples or substances that are handled must be preserved in some way.

Within a laboratory there is a variety of articles that allow analyzes, samples, and studies to be carried out satisfactorily, without having to resort to external tools.

I will show you below, the main function of the laboratory refrigerator , as well as its main characteristics, which will make it easy for you to familiarize yourself with this element.

What is a Laboratory Refrigerator?

The laboratory refrigerator is considered one of the main elements of this area, this is because it is an equipment that has the ability to keep any substance, sample or fluid that is placed inside it in a perfect state of cooling.

It is important that you know that these types of refrigerators, in general, have divisions where there is more refrigeration than in others. Also, the lower the temperature, the lower the chemical and biological activity.

Therefore, to achieve this it is necessary that the laboratory refrigerator has at least a temperature lower than room temperature.

What is the Laboratory Refrigerator for?

The main objective of the laboratory refrigerator is to keep all the substances that are introduced at a low temperature .

It is achieved, thanks to its constant cooling capacity, achieving the necessary temperatures so that the substances do not continue in their biological process and end up decomposing.

Refrigeration is a technique that allows substances such as blood and its derivatives to be kept in good condition, since it may be necessary to determine the diagnosis.

Using the Laboratory Refrigerator

Although it can be easy to identify, the main function of the laboratory refrigerator is to adequately preserve any type of substance, whether liquid or homogeneous, so that, when carrying out the analyzes, they generate the results. correct.

These laboratory elements, which contribute enormously to the management and conservation of substances , must be considered essential and vital in any laboratory, no matter how small it may be.

You must remember that the main element for this to work is the low temperature, therefore, you must know what is adequate so that what you want to keep, do it efficiently.

Types of Laboratory Refrigerator

Even though it may seem that there should be only one type of laboratory refrigerator, you should know that, among them, they are classified by the temperature at which they are capable of reaching, below, I show you what they are:

  • Conservation refrigerators

These coolers have the ability to operate between temperatures of 0 ° C to 8 ° C.

  • Low temperature refrigerators

They have the ability to refrigerate at temperatures ranging from 0 ° C to -30 ° C.

  • Ultra low temperature refrigerator

With this refrigerator you will be able to preserve substances with relative temperatures from 0 ° C to -86 ° C.

With each of these refrigerators, you will ensure that the substances or samples that you need to preserve are maintained over time, in order that, at the time of carrying out the corresponding analyzes, they are in the best conditions and the results obtained can be completely reliable.

Laboratory Refrigerator Features

It is important that you know how a laboratory refrigerator is composed, in this way, you will be able to identify each of its functions, parts and elements, making you completely familiar with its use.

The laboratory refrigerator is made up of an evaporator , you will also be able to observe a conservation cabinet where you can place each of the substances or samples and, finally, the thermostat that allows you to control the temperature and the cooling system.

In general, the evaporator can be found in the upper part of the refrigerator cabinet, to know that the refrigerator is in use, determine that the evaporator is below 0 ° C, although do not be alarmed if it reaches temperatures of 5 ° C up to 30 ° C.

In another sense, the cabinet has a space under the evaporator, where you can place shelves for the storage of samples or substances.

Generally, the laboratory refrigerator has an appearance similar to that of a domestic one, therefore, it will not be so complex to identify it and to know what its function is.

Importance of the laboratory refrigerator

Each of the refrigerators that you will find in a laboratory, have great importance. Thanks to them, you can conserve substances of biological and reactive origin . In this way, the analyzes and studies to be carried out will be optimal.

It is important to note that, for the best operation of the refrigerators, it is necessary that they be located in a cool and ventilated environment. There should be at least one window in order to avoid heating the area.

Remember that the chemical and biological activity of substances increases considerably with temperature, therefore, keeping samples preserved is vital for any laboratory, otherwise the samples would alter their properties and decompose.

The refrigeration technique is produced through a phenomenon that has to do with the physics of heat transfer, it can be by compression or absorption. The compressor refrigerator is generally used in places where electricity is constant, while the absorption refrigerator is used when electricity is not available.

The instruments or equipment found within a laboratory have a vital function for each of the processes, in fact, they are essential for the proper functioning of a laboratory.

When installing a laboratory refrigerator in your spaces, it is necessary that you follow a series of recommendations; in order to properly maintain your equipment. My main recommendation is that you keep it completely away from any ray of sunlight , in this way its operation will be the most optimal.

Additionally, you must place it at least 15 centimeters from the wall, this also favors air circulation, so you guarantee that its useful life lasts as long as possible.

Dr. Loony Davis5
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Born and raised in Brussels in an English family, I have always lived in a multicultural environment. After several work experiences in marketing and communication, I came to Smart Water Magazine, which I describe as the most exciting challenge of my career.
I am a person with great restlessness and curiosity to learn, discover what I do not know, as well as reinvent myself daily, someone who is curious about life and wants to know. I enjoy sharing knowledge.
This is my personal project but I also collaborate in other blogs, it is the case, the most important web on water currently exists in the US, if you are interested you can read my articles here.

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