Corning CoolBox XT/2XT Modules are bench top cooling systems that provide sample cooling or freezing without ice, electricity, or batteries. The internal cooling or freezing cores provide hours of 0.5°C to 4°C cooling or -20°C to 0°C sample freezing. CoolBox systems may also be used with dry ice to create a compact, portable, snap-freezing workstation for bacteria, viruses, or proteins. 

Corning CoolBox XT Systems are ideal as a benchtop cooling workstations. This system includes a base, collar, lid, and one Corning XT Cooling Cores (accommodates one tube or plate sample module) which can be used for sample cooling and accommodates one tube or plate sample module.

Corning CoolBox 2XT Systems include a base, collar, lid, and 2 Corning XT Cooling Cores which can be used for sample cooling. When using taller tube modules in the CoolBox XT/2XT systems, order an optional Corning Extension Collar to extend the height of the system and allow the lid to close. Choose from a selection of pre-configured systems or create your own configuration.

Key Features

• Allows all-day cooling (up to 16 hours) or freezing (up to 8 hours)
• Removes the need for trips to the ice machine; reduced risk of ice contamination
• Accommodates all 30-well Corning CoolRack Tube Modules
• Cooling time of 10 hours (lid closed) / 4 hours (lid open)
• Freezing time of 6 hours (lid closed) / 3 hours (lid open)