Desktop low-speed centrifugeIt is a laboratory equipment widely used in fields such as biochemistry, clinical medicine, food environmental protection, and scientific research and teaching. It uses centrifugal force to separate different density components in a mixture. The motor drives the rotor to rotate at high speed, and the sample is subjected to outward centrifugal force. Particles with higher density settle towards the bottom of the centrifuge tube, while liquids with lower density remain in the upper layer, thus achieving solid-liquid separation or liquid-liquid stratification.

　　Desktop low-speed centrifugeApplication areas:

1. Medical testing and clinical applications: Used for the separation of serum, plasma, urine and other samples, facilitating subsequent diagnostic analysis.

2. Cell biology and molecular biology: can separate cell suspensions, perform cell precipitation, and can also be used for pre-treatment in DNA and RNA extraction.

3. Biochemistry and protein research: widely used in experiments such as protein precipitation and enzyme activity determination to protect the activity and structural integrity of proteins.

4. Food testing and quality analysis: used to detect the composition, nutrient concentration, impurities, etc. in food, separate sample components without affecting the original characteristics of the food.

5. Environmental science and water quality analysis: commonly used for the separation of particulate matter and suspended solids in water and soil samples, facilitating subsequent component analysis and pollutant detection.

Maintenance: After each use, the centrifuge chamber and rotor should be cleaned, the balance and wear of the rotor should be checked regularly, lubricating oil should be added to the rotating shaft, and the speed and centrifugal force of the centrifuge should be calibrated regularly to ensure the accuracy of experimental data.