Thermo Revco ULTIMA2 ULT13869D40 Ultra Low Upright Freezer -10 to -86°C

The Thermo Revco ULTIMA2 ULT13869D40 is an ultra low temperature (ULT) upright freezer designed for reliable storage of sensitive biological samples and reagents critical in biotechnology, molecular diagnostics, and bioprocessing workflows. Engineered with advanced microprocessor controls, this freezer provides precise temperature regulation across dual ranges: -50°C to -86°C for cryogenic preservation and -10°C to -40°C for less demanding cold storage applications.

Constructed of heavy-gauge, cold-rolled steel with a durable powder-coat finish, the unit includes one outer door and five inner doors to optimize temperature stability and organizational efficiency within the cabinet. Its manual defrost feature combined with an environmentally friendly CFC-free refrigerant ensures operational longevity and sustainable laboratory practice.

With a 1-inch (2.5 cm) access port and weighing approximately 310 kg (684 lbs), this unit offers substantial storage capacity within its specified volume classification under harmonized code 841840 for chest-type freezers. Rigorously tested for performance, the freezer supports critical applications in synthetic biology research, cell imaging sample storage, and clinical diagnostics, maintaining reproducibility and sample integrity through consistent ultra-low temperature environments.

This Thermo freezer is a trusted component of the Revco PLUS family, incorporating technology innovations that enhance cost-effectiveness and refrigeration durability, thereby fulfilling the stringent requirements of biomanufacturing and molecular cloning workflows. Widely used in laboratories requiring dependable cryogenic storage solutions, it exemplifies a critical asset in advanced biomedical engineering and live-cell biobanking.