A -86°C ULT (ultra-low temperature) chest freezer is a highly specialized and ultra-cold storage solution designed for maintaining an exceptionally low temperature of -86°C within a horizontal chest-style compartment. These freezers are critical in scientific, medical, and research settings where the preservation of extremely temperature-sensitive materials, such as biological samples, vaccines, enzymes, or pharmaceuticals, is essential. The -86° C temperature ranges ensures long-term storage without compromising sample viability. ULT chest freezers are known for their high capacity and excellent insulation, making them ideal for storing large quantities of valuable contents. These freezers offer precise temperature control and are equipped with alarms to safeguard against temperature fluctuations, ensuring that stored materials remain stable and intact over extended periods. They are indispensable tools for researchers, healthcare professionals, and industrial applications where maintaining the integrity of ultra-cold samples is paramount.