KNF Pumps for Gel Drying

Gel drying requires a delicate balance of heat and vacuum to prevent structural deformation. KNF offers high-performance pumps that provide the vacuum necessary for effective drying while ensuring that the gels retain their structure with minimal gel cracking. This process is important for protein and nucleic acid electrophoresis gels, DNA, RNA and protein analysis. 

Understanding Gel Drying

Gel drying uses vacuum pressure to remove moisture without damaging the molecular structure of the gel. It is a preferred method in laboratories for preserving protein, DNA, and RNA gels for long-term storage and further analysis. The success of gel drying depends on the selection of the right vacuum pump, one that is capable of creating a controlled environment with adjustable temperature and vacuum levels to ensure optimal drying. 

Factors to Consider When Selecting the Ideal Pump for Gel Drying

  • Ability to maintain low, adjustable vacuum levels for optimal drying
  • Oil-free operation for a clean, contamination-free process
  • High chemical resistance
  • Consistent and stable vacuum for gentle drying 

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