PCR Technologies 1. Conventional PCR Conventional PCR is the basic polymerase chain reaction technique used to amplify a specific DNA seament. It works through repeated cycles of denaturation (separating DNA strands), annealing (primer binding), and extension (DNA svnthesis). The final product is analyzed after completion, usually by agarose gel electrophoresis, making it a qualitative method. 2. Real-Time PCR (qPCR) Real-time PCR allows quantitative measurement of DNA as amplification occurs. F