Simport's ChillBlock™ Tube Racks are made of a thermo-conductive metal alloy to eliminate the inconsistencies that occur when inserting tubes directly into ice, dry ice, alcohol baths, water baths, and other common laboratory temperature sources. Place the ChillBlock™ rack directly onto a temperature source and it will rapidly adapt to that temperature from -150°C to >+100°C. Racks ensure +/- 0.1°C temperature uniformity of all tubes when cooling, freezing, or heating.
ChillBlock™ Cryogenic Vial Racks are speciallyd esigned for cryogenic vials and are available in 4 models with 15 to 45 wells. An alphanumeric grid allows for indexing rows and columns for easy tube location. Racks will hold 1.0 to 2.0mL inner and outer threaded cryogenic vials. Rack S700-60 has a universal locking base, allowing most cryogenic vials to lock in place and facilitate screw cap removal using only one hand.