Cole-Parmer offers a complete line of products for polymerase chain reaction (PCR), providing solutions for your needs. Products include thermal cyclers; chilling, heating and mixing blocks; PCR tubes and strips; PCR plates; hybridization incubators; and sample counters. In addition, our wide range of Electrophoresis products will assist you in the analysis of your results. Along with our wide range of products, we also offer expert assistance in finding you the right product for your application. For more information or help choosing the right product for your need, contact our Application Specialists.
Polymerase chain reaction (or PCR) is a method in which a strand of DNA is amplified and replicated through a series of temperature cycles. PCR requires the use of a temperature stable DNA polymerase that replicates the DNA through an enzymatic process that also requires DNA primers, deoxynucleoside triphosphates, and a suitable buffer solution. Gel electrophoresis is then utilized to determine whether the DNA strands match those of known size.