AFTSpin Multifunction DNA Purification Kit (RK30100)

AFTSpin Multifunction DNA Purification Kit is capable of providing a simple and fast solution for gel recovery of DNA fragments and PCR product recovery, based on silica gel column purification technology. In the presence of high-disordering salts, the DNA fragments can be selectively adsorbed on the silica-based membrane in the spin column, and then the washing solution removes primers, nucleotides, proteins, enzymes, and other impurities through a series of rapid washing-centrifugation steps; the pure DNA is eluted from the silica-based membrane with a low-salt, high-pH elution buffer solution. Employing a unique gel lysis/binding solution formula, this kit integrates the two functions of gel lysis and binding as a whole, therefore one kit can be used in agarose DNA recovery, PCR product cleaning and purification, and enzyme digestion product purification and recovery. The gel lysis solution/binding solution is prepared as a yellow solution, which is convenient to observe the gel lysis effect and monitor the pH value change, thereby achieving the best binding effect and improving the recovery efficiency greatly.

It is applicable to agarose gel DNA recovery, PCR reaction product purification and recovery, enzyme digestion product DNA fragment purification and recovery, purification and recovery after probe labeling, DNA sample concentration, etc.

This kit is stable for 12 months when stored at room temperature.The occasional particle of reagent does not affect the experimental effect.