IsoFreeze® Cooling Racks
Designed to fit individual 0.2ml tubes, tube strips and both non-skirted and fully skirted plates, IsoFreeze can maintain sample temperatures of less than 4C for almost 4 hours. Additionally the rack changes colour if it's getting too warm.
- Keeps samples at 4C for approx. 4 hours
- Changes colour according to temperature
- Fits tubes, tube strips or whole plates