SARS-CoV-2 PCR Test-Introduction, Test Result, Test Method, Clinical Significance, and Keynotes

SARS-CoV-2 PCR Test-Introduction, Test Result, Unit, Normal Range, Test Method, Clinical Significance, and Keynotes

Introduction The Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) Polymerase Chain Reaction (PCR) test is a molecular diagnostic technique used to detect the genetic material of the SARS-CoV-2 virus in individuals suspected of having COVID-19. This test plays a crucial role in identifying active infections …

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Inverted Microscope: Introduction, Principle, Parts, Uses, Care and Maintenance, and Keynotes

Inverted Microscope: Introduction, Principle, Parts, Uses, Care and Maintenance, and Keynotes

Introduction An inverted microscope is a specialized optical instrument that revolutionizes the way we observe and study biological specimens, live cells, and other materials in a liquid medium. Unlike conventional microscopes, where the objective lens is above the specimen, the inverted microscope ingeniously flips this …

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Fluorescence Microscope: Introduction, Principle, Parts, Uses, Care and Maintenance, and Keynotes

Fluorescence Microscope: Introduction, Principle, Parts, Uses, Care and Maintenance, and Keynotes

Introduction A Fluorescence Microscope is a powerful optical instrument used to observe and study specimens that emit fluorescence when exposed to specific wavelengths of light. This technique exploits the unique properties of fluorescence, where certain molecules or structures absorb light at one wavelength and emit …

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