-80°C freezers; an essential part of any laboratory

In the world of scientific research and biotechnology, freezers play a crucial role in preserving valuable samples, flammable substances, chemicals, and reagents. Among these freezers, the -80°C freezer has become an indispensable tool, an essential instrument for preserving biological materials at ultra-low temperatures. In this blog, we delve deeper into the significance and various applications of this freezing equipment.

The Essence of -80°C Freezers

-80 degrees Celsius may seem extremely cold by everyday standards, but for scientists working with biological samples, this temperature is ideal for preserving cell cultures, enzymes, proteins, DNA samples, and other biological materials. This is because temperatures as low as -70°C minimize molecular movement, preventing the degradation of biological materials and maintaining their stability over extended periods.

Applications

-80°C freezers can be used for a wide range of purposes where they play a crucial role. But for which applications can these -80°C freezers actually be used?

Scientific Research

In laboratories for molecular biology, genetics, virology, and other disciplines, -80°C freezers are used to preserve valuable samples for future analyses. These can include cell cultures for gene expression studies or blood samples for disease research.

Pharmaceutical Research and Production

In the development of new drugs, it is essential to maintain the stability of proteins and other biomolecules. -80°C freezers are used to store samples of drug candidates for long-term stability tests and quality control.

Clinical Research and Diagnostics

In medical laboratories, -80°C freezers are used to store patient samples such as blood serum, plasma, and tissue samples. These samples are preserved for future analyses, including genetic tests, tumor markers, and infectious diseases.

Biobanks

Biobanks play a crucial role in the collection, storage, and management of human biological samples for scientific research. -80°C freezers are the cornerstone of biobank operations, where they serve to store large numbers of samples over the long term.

Vaccine Storage

In vaccine storage, maintaining a consistently low temperature is essential to preserving their effectiveness. -80°C freezers are used to store vaccine supplies in research laboratories and pharmaceutical factories.

DNA and RNA Storage

For genetic analyses, it is important to store DNA and RNA samples long-term. -80°C freezers provide the ideal environment to preserve the integrity of these molecules for genomic research and diagnostic purposes.

Reliable Freezers with the -86°C Duo-Safe from Scala Scientific

The importance of a reliable freezer is immense. In case of failures or defects that cannot be resolved quickly, there is a high chance that the contents of the freezer could be damaged. The Duo-Safe freezer technology can be an extremely interesting solution for laboratories. Duo-Safe freezers utilize two independent cooling systems that keep the freezer at a stable temperature of -80°C. If a malfunction or other problems occur with one of these cooling systems, the freezer still has the second cooling system, which maintains the freezer at a temperature of -80°C without the need for external backup systems.

In Summary:

The -80°C freezer has become an indispensable instrument in various fields of scientific research, biotechnology, and clinical practice. By preserving biological materials at extremely low temperatures, these freezers play a crucial role in the preservation of samples for future analyses and discoveries. Their use spans diverse sectors, from fundamental research to the development of new drugs, and their reliability is vital for the success of scientific and medical progress. Would you like to know more about our cooling and freezing equipment, or specifically about the -86°C Duo-Safe freezers with dual-cooling technology? Don’t hesitate to contact us. Our specialists are ready to assist you!