The separation matrixes of nucleic acid electrophoresis include agar, agarose, polyacrylamide, and composite agarose-acrylamide gels. Among them, agarose and polyacrylamide are the two most used gels in nucleic acid electrophoresis. Polyacrylamide gels are suitable for separating nucleic acid molecules smaller than 1000 bp. More porous agarose gels can be used to separate mixtures of larger fragments up to 20kb.
Amerigo Scientific offers ideal electrophoresis gels for your nucleic acid analysis to save time and get high-quality consistent results.