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  1. Polymerase chain reaction - Wikipedia

    PCR is fundamental to many of the procedures used in genetic testing, research, including analysis of ancient samples of DNA and identification of infectious agents. Using PCR, copies …

  2. 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 …

  3. Polymerase Chain Reaction (PCR) Fact Sheet

    Aug 17, 2020 · Sometimes called "molecular photocopying," the polymerase chain reaction (PCR) is a fast and inexpensive technique used to "amplify" - copy - small segments of DNA.

  4. Polymerase chain reaction (PCR) | Definition, Steps, Applications ...

    Nov 4, 2025 · 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, …

  5. 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.

  6. Urgent Care Locations - Rochester Regional Health

    View current visitation policies and masking guidelines for patients, staff, visitors, and volunteers in Rochester Regional Health facilities. We use your region selection to provide content, …

  7. Cornerstone Urgent Care Center | Walk In Clinic Rochester, NY

    Cornerstone Urgent Care offers affordable healthcare for insured and noninsured patients. We even regularly offer specially priced deals for some of our services. Cornerstone Urgent Care …

  8. PCR Basics - Thermo Fisher Scientific - US

    The polymerase chain reaction, or PCR, is one of the most well-known techniques in molecular biology. PCR involves a series of temperature cycles that enable the replication of DNA …

  9. Polymerase Chain Reaction (PCR): Steps, Types, Applications

    Polymerase chain reaction (PCR) is an efficient and cost-effective molecular tool to copy or amplify small segments of DNA or RNA. PCR combines the principles of complementary …

  10. Polymerase Chain Reaction – Principle, Steps, Types, & Purpose

    Jun 10, 2025 · Polymerase chain reaction, known as PCR, is an experimental technique used to produce millions and millions of copies of DNA or RNA (nucleic acid) samples. It was …