Ultra-freezing is a breakthrough in freezing technology that has recently become an indispensable tool in laboratories. It has developed significantly and its main purpose is conservation at temperatures more extreme than conventional, thus preventing changes in its molecular structure and allowing safe and prolonged storage. However, it is necessary to determine an appropriate size for the model of equipment purchased. This is mainly determined by the average volume of food or other substances that will be frozen.
The acquisition of a suitable model is essential to ensure a fast and safe freezing of materials. It is important to note that at more extreme temperatures, the space and capacity of the unit should be sufficient to store a reasonable amount, keeping in relation to the class of species to be frozen. The appropriate size varies depending on the use and the type, quantity and quality of the materials to be stored, as well as the desired volume. It should be noted that modern units offer a number of practical functions that allow quick freezing of materials