Cryolys cooling option

Efficient cooling for efficient extraction Cryolys is the only patented cooling unit to protect thermo sensitive molecules during homogenization with Precellys homogenizers. It allows to restrict heat generation of each samples and maintain their temperature around 10°C. Cryolys allows to achieve higher yield and quality of extraction.

Easy-handling Thanks to the thermometer probe included with the Cryolys a precise temperature monitoring is enabled before, during and after homogenization.

Thermo-protection Cryolys unit enables the extraction of stable RNA and native-state proteins. Cold air, -50°C, is sprayed around each tube in order to keep a stable temperature of the tubes around 10°C during homogenization.

The Cryolys is the cooling option for Precellys24 and Precellys Evolution to prevent any degradation of thermo-sensitive molecules like RNA or proteins. Its patented technology allows to maintain a low temperature (0°C- 10°C) before, during and after the grinding process with Precellys. The Cryolys technology is based on the use of compressed air source as cooling media. An external compressed air source is linked to the Cryolys which is link to the Precellys’ lid. The compressed air passes through the internal tank of Cryolys containing either dry ice or liquid nitrogen. The cooled air is then spread inside the Precellys’s lid directly to the tubes. With the appropriate airflow rate, the temperature inside the Precellys’ lid can reach 0°C in 5min and protect thermo-sensitive molecules from degradation

• To read all the application notes and the full versions, visit the Application Center.Enzyme assay from frozen abdominal krill tissue,
  Antarctic Krill Group, Dept. Polar Biological Oceanography Alfred Wegener Institute for Polar and Marine Research in the Helmholtz, Association, Am Handelshafen , Bremerhaven, Germany, Animal & Aquaculture science (code: 03712-810-DU063)
• Binding of one lipophilic compound to the Precellys tubes with ceramic beads during tissue homogenization,
  Songmao Zheng, Justina C. Calamia, Departments of Pharmaceutics, University of Washington, Seattle, WA, USA, Pharmaceutical sciences (code:03712-810-DU067)
  
• Metabolomic study of the red algae Chondrus crispus,
  MetaboMER, Metabolomic Platform, FR2424 CNRSUPMC, Station Biologique de Roscoff, Roscoff, France, Animal & Aquaculture science (code: 03712-810-DU068)
  
• MicroRNA expression profiling of individual rat hypothalamic nuclei,
  Neuroendocrinologie Moléculaire de la Prise Alimentaire, University of Paris-Sud 11, UMR 8195, Orsay, France and Neuroendocrinologie Moléculaire de la Prise Alimentaire, CNRS, Centre de Neurosciences, Paris-Sud UMR8195, Orsay, France, Biomedical & Health sciences (code: 03712-810-DU074)
  
• Sample extraction for quantification of mould antigen,
  Institut für Prävention und Arbeitsmedizin, Institut der Ruhr-Universität Bochum (IPA), Bürkle-de-la-Camp Platz, Bochum, Germany, Biomedical & Health sciences (code: 03712-810-DU075)

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