Introduction:
This kit uses a magnetic bead and buffer system with unique separation function, which is fast, highly sensitive, and effectively isolates and purifies high-quality genomic DNA from animal tissue samples. Destroy the cell membrane with guanidine salt, polymer and proteinase K to release the nucleic acid in the buffer system, add special coated magnetic beads, the magnetic beads have a strong affinity for the target nucleic acid in the buffer system, and when the conditions change, The magnetic beads release the adsorbed nucleic acids, and the washing system can remove impurities such as proteins and small molecules in the solution, which can achieve the purpose of rapid separation and purification of nucleic acids without the use of toxic reagents such as chloroform.