MagPure Circulating DNA Mini Kit, Magen Biotechnology, China


MagPure Circulating DNA Mini Kit is designed for purification of high quality circulating DNA (cfDNA) fromcell-free body fluids (such as plasma, serum). The purified DNA is suitable for direct use in downstream applications such as PCR, real-time PCR, biochip analysis and NGS.



Main FunctionsIsolation circulating DNA from 0.2-0.6ml plasma, serum, body fluids
ApplicationsqPCR, NGS, etc.
Purification technologyMagnetic beads technology
Process methodManual or automatic
Sample typeSerum, plasma
Sample amount0.2-0.6ml
Elution volume≥30μl
Time per run≤50 minutes


This product is based on the purification method of high binding magnetic particles. The sample is lysed and digested under the action of lysate and protease. DNA is released into the lysate. After adding magnetic particles and binding solution, DNA will be adsorbed on the surface of magnetic particles, and impurities such as proteins will be removed without adsorption. The adsorbed particles were washed with washing solution to remove proteins and impurities, washed with ethanol to remove salts, and finally DNA was eluted by elution buffer.


  • Economy – less than 50% of the price of Qiagen and other imported products
  • Automatic – without labour

Kit Contents

Purification Times200
MagPure Particles F9 ml
Carrier RNA310 μg
Proteinase K180 mg
Protease Dissolve Buffer10 ml
Buffer MLK250 ml
Buffer MAW1250 ml
Buffer MW22 x 50 ml
Elution Buffer60 ml

Storage and Stability

Proteinase K, Carrier RNA and MagPure Particles F should be stored at 2–8°C upon arrival. However, short-term storage (up to 12 weeks) at room temperature (15–25°C) does not affect their performance. The remaining kit components can be stored dry at room temperature (15–25°C) and are stable for at least 18 months under these conditions. The entire kit can be stored at 2–8°C, but in this case buffers should be redissolved before use. Make sure that all buffers are at room temperature when used.

Experiment Data


MagPure Circulating DNA Mini Kit IVD5432

IVD5432MagPure Circulating DNA Mini Kit200 preps$398.00