Refrigerated microcentrifuges are laboratory instruments designed for the rapid spinning of small volumes of liquid samples at high speeds. These devices are commonly used in molecular biology, biochemistry, and clinical labs for various applications such as DNA/RNA extraction, protein purification, and cell isolation.
Tiny high speed refrigerated centrifuges with Max capacity - 24x1.5/2.2ml.
Speed accuracy - -+10RPM.
Temp accuracy - -+1 Celcius.
Temp range - -10-35 Celcius degrees.
Timer range - 1-999 min 59S.
Noise - Less then 56dB (A).
Power - AC 220V 50Hz 15A.
Weight - 19 Kg.
Dimensions - 400*285*285 mm.
Standard rotor - 24x1.5/2.2ml angle rotor (include 0.5ml and 0.2ml adaptor).
TOTAL VOLUME (ML)-36.
type: cooling.
rpm:14000-15000
Application of REFRIGERATED MICROCENTRIFUGES
Cell and Tissue Culture:
Separation of cells and cellular components is a crucial step in cell and tissue culture. Refrigerated microcentrifuges are used to pellet cells, precipitate cellular debris, and separate cellular organelles, all while maintaining a cold environment to preserve the integrity of sensitive biological samples.
DNA/RNA Extraction and Purification:
DNA and RNA extraction often involve centrifugation steps to separate nucleic acids from other cellular components. The low temperatures in refrigerated microcentrifuges help prevent degradation of nucleic acids and maintain their stability.
Protein Research:
In protein research, microcentrifuges are employed to separate proteins from cell lysates or tissue homogenates. The refrigeration feature is beneficial for preventing protein denaturation and maintaining the activity of enzymes or other proteinaceous molecules.
Enzyme Assays:
Many enzyme assays require low temperatures to slow down or inhibit enzymatic activity during sample preparation. Refrigerated microcentrifuges are essential for quick and efficient separation without compromising the integrity of enzymatic assays.
Virology and Microbiology:
In virology and microbiology, refrigerated microcentrifuges are used for the concentration and purification of viruses, bacteria, or other microorganisms from culture supernatants or clinical samples.
Drug Discovery and Pharmaceutical Research:
Centrifugation is a common step in drug discovery and pharmaceutical research for isolating and purifying various compounds. The refrigeration feature ensures the stability of biological samples and compounds during centrifugation.
Diagnostic Applications:
In clinical laboratories, refrigerated microcentrifuges are utilized for processing blood samples, such as separating plasma or serum from whole blood. The cold environment helps maintain the integrity of labile analytes and ensures accurate diagnostic results.
Sample Storage:
Refrigerated microcentrifuges are often used for short-term storage of samples. After centrifugation, samples can be temporarily stored in the cold environment of the instrument before further analysis or processing.
Molecular Biology Techniques: