Magnetic Beads-based Method

Magnetic Beads-based Method

To obtain nucleic acid, the basic steps include: cell lysis—nucleic acid precipitation—nucleic acid washing—elution. After the cell lysis step, the nucleic acid precipitation can be performed either with alcohol precipitation or matrix adsorption method. The adsorption matrix materials are mainly: silicon matrix adsorption materials, anion exchange resins and magnetic beads. Magnetic beads are widely used to purify nucleic acid. The surface of the magnetic beads is labeled with a functional group, which can adsorb and react with nucleic acid. Unique embedded magnetic beads have strong affinity for nucleic acid under certain conditions. When the conditions change, the magnetic beads release adsorbed nucleic acid, thus achieving the purpose of fast separation and purification of nucleic acid.

TIANGEN’s magnetic beads-based genomic DNA extraction kits adopt magnetic beads with unique separation function and a unique buffer system to separate and purify high-quality genomic DNA from various samples.

  • Magnetic Soil And Stool DNA Kit

    Magnetic kit capable of realizing high-throughout and rapid extraction of genomic DNA from soil/stool/intestinal microorganism

  • Magnetic Serum/ Plasma DNA Maxi Kit

    Suitable for extracting DNA from 2-5 ml of serum/plasma with high throughput

  • Magnetic Universal Genomic DNA Kit

    Ideal for the genomic DNA purification from various samples

  • Magnetic Swab DNA Kit

    Extract oral swab DNA both manually and with high throughput

  • Magnetic Blood Spots DNA Kit

    Magnetic bead method kit capable of purifying DNA in high-throughput rapid from dry blood spot

  • Magnetic Plant Genomic DNA Kit

    Isolation and purification of high quality genomic DNA from plant tissue samples

  • Magnetic Animal Tissue Genomic DNA Kit

    Isolation and purification of high quality genomic DNA from animal tissue

  • Magnetic Serum/Plasma DNA Kit

    High-quality DNA extraction of 0.4- 5 ml serum and plasma with high-throughput

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