With the technique called polymerase chain reaction (PCR), scientists can make multiple copies of a specific genetic sequence within DNA. PCR is a powerful tool for researchers because it allows for ...

Individual components, including the template, primers, polymerase, dNTP levels, and cycling conditions, can impact the overall PCR reaction. Explore how these ...

Thermo Fisher Scientific has produced another short, animated video featuring some very basic information about the polymerase chain reaction, PCR, one of the most common techniques in genetic ...

A polymerase chain reaction (PCR) test detects genetic material from a pathogen or abnormal cell sample. Ways of collecting samples include a nasal swab, a saliva swab, or taking a sample of blood.

Real-time PCR or quantitative PCR (Polymerase Chain Reaction) is an advancement of the standard PCR technique, which enables continuous monitoring of the reaction and collection of data in real time.