• Zonal rotors are designed to contain a large volume of sample in a single central cavity rather than in tubes. (wikipedia.org)
  • Some zonal rotors are capable of dynamic loading and unloading of samples while the rotor is spinning at high speed. (wikipedia.org)
  • Preparative rotors are used in biology for pelleting of fine particulate fractions, such as cellular organelles (mitochondria, microsomes, ribosomes) and viruses. (wikipedia.org)
  • A good separation from mitochondria is obtained only when the L fraction if set down underneath the gradient. (rupress.org)
  • Centrifugation is a widely used technique in research, industry, and clinical laboratories, and it has many applications, including the purification of biological samples, the separation of cells and organelles, the analysis of proteins and nucleic acids, and the preparation of diagnostic specimens. (microbiologynote.com)
  • Biological centrifugation is a technique that uses centrifugal forces to separate and purify a mixture of biological particles in a liquid medium. (universe84a.com)
  • The demerit of this, the pellet may fall back into the solution at end of centrifugation. (universe84a.com)
  • This evaluate summarizes ongoing aviation medicine inspections straight into medical and also simple research research upon RBC storage space consequences.Current findingsResearch straight into feasible unhealthy scientific effects of extented storage involving RBCs has discovered the particular contribution of varied RBC production elements (electronic.h. overnight keep, centrifugation pace, storage space solution), hardly ever previously noted. (coxsignal.com)
  • It is a key method for isolating and analyzing the cells, sub-cellular fractions, supra-molecule complexes, and isolated macro-molecules such as proteins and nucleic acids. (universe84a.com)
  • By this method, a fraction containing 10--12% of the whole liver lysosomes can be prepared. (rupress.org)