Product Details
Retrieve cell samples quickly and easily using Thermo Scientific™ Locator™ cryogenic rack and box systems, which feature a unique hanging rack and gridded box design, advanced vacuum insulation, unmatched temperature uniformity, and an innovative liquid nitrogen monitor. The system's compact design minimizes space requirements while maximizing storage capacity and is suited for both manual and computerized inventory record-keeping methods. The super-insulated vessels have a narrow-mouth design that conserves liquid nitrogen by minimizing evaporation, ensuring samples are stored below -180°C, even with less than 2" (5cm) of liquid nitrogen remaining in the vessel. An ultrasonic level monitor safeguards irreplaceable samples with minimal liquid nitrogen evaporation and conduction, while advanced vacuum insulation minimizes evaporation and reduces operating costs. An optional monitor provides continuous LED readout of liquid nitrogen level and activates visual and audible alarms when the level falls below a safe range of approximately 1" (2.5cm), with an additional alarm to alert the operator in case of excessive liquid nitrogen loss. The secure locking hasp prevents unauthorized entry. The kit includes stainless steel indexed racks that fit into corresponding locations in the vessel, with each rack having individual storage compartments that hold one Thermo Scientific™ Nalgene™ cryogenic storage box. The system requires Nalgene cryogenic storage boxes (order separately), with each box offering individually numbered storage areas suitable for vials sized 2.0ml and smaller. Note that the system will not ship to residential addresses.
