Polymerase chain reaction - Wikipedia
Placing a strip of eight PCR tubes into a thermal cycler. The polymerase chain reaction (PCR) is a laboratory method widely used to amplify copies of specific DNA sequences rapidly, to enable …
Polymerase chain reaction (PCR) | Definition, Steps ...
Feb 11, 2026 · The polymerase chain reaction (PCR) is used to make numerous copies of a specific segment of DNA quickly and accurately, enabling experiments in molecular biology, forensic …
Polymerase Chain Reaction (PCR) Fact Sheet
Aug 17, 2020 · Polymerase chain reaction (PCR) is a technique used to "amplify" small segments of DNA.
PCR Test: What It Is, How It Works & Results - Cleveland Clinic
A PCR (polymerase chain reaction) test is a lab technique that amplifies (creates more copies) of genetic material (DNA). Healthcare providers can use PCR to test for infectious diseases, to look for …
Polymerase Chain Reaction (PCR): Principle, Procedure, Types ...
1 day ago · Polymerase Chain Reaction (PCR) is a well-known and well-utilized laboratory technique for the in-vitro enzymatic amplification of a nucleic acid, DNA (or RNA: following the reverse …
Polymerase Chain Reaction (PCR): Principle, Enzymes, Steps ...
Aug 11, 2025 · Polymerase chain reaction (PCR) is a nucleic acid amplification technique used to amplify the DNA or RNA in vitro enzymatically.
PCR Explained: Steps, Types & Applications - firegene.com
2 days ago · PCR is a core molecular biology technique because it enables targeted DNA amplification for detection, analysis, cloning, sequencing preparation, and many other applications.