Cooling Blocks
Description
Laboratory cooling blocks are essential tools in scientific research, offering a reliable method to keep samples at desired low temperatures without the use of ice. Constructed typically from materials like aluminum, these blocks possess high thermal conductivity, allowing them to rapidly reach and maintain target temperatures. By pre-chilling the blocks or placing them on ice, they provide a stable and uniform cooling environment for various sample types.
One notable example is the DryChill™ Ice-Free Cooling Block, designed to store samples safely on the lab bench without the risk of temperature fluctuations. Unlike traditional ice buckets, DryChill™ blocks minimize condensation, resulting in a convenient, mess-free cooling solution.
These cooling blocks are available in various configurations to accommodate different tube sizes and quantities, such as:
- 12 x 15ml tubes : Ideal for medium-volume sample cooling.
- 6 x 50ml tubes : Suitable for larger volume samples requiring consistent cooling.
- 40 x 1.5/2.0ml tubes : Designed for high-throughput applications with smaller sample volumes.
- 96 x 0.2ml tubes or PCR plates : Perfect for PCR applications and other high-density sample arrangements.
The DryChill™ blocks utilize a proprietary gel refrigerant, designed to maintain cold (but not freezing) temperatures for extended periods. Each block also features a visual temperature indicator, providing real-time feedback on the cooling status.
Incorporating laboratory cooling blocks into experimental protocols enhances the reproducibility and reliability of results by safeguarding samples against temperature-induced degradation. Their ice-free nature not only reduces contamination risks associated with melting ice but also offers a more organized and efficient workspace.
