Chocolate Agar: Introduction, Composition, Principle, Preparation Requirements, Testing Procedure, Colony Characteristics, Uses, Keynotes, and Chocolate Agar Footages

Chocolate Agar: Introduction,Composition, Principle, Preparation Requirements,Testing Procedure, Colony Characteristics, Uses, Keynotes and Chocolate Agar Footages

Introduction of Chocolate agar  Chocolate Agar short form is (CHOC). It is a non-selective, enriched growth medium that is the lysed blood agar. The agar is named for its color when the red blood cells (RBCs) lysis gives the medium a chocolate-brown color without having chocolate …

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Blood Agar: Introduction, Composition, Principle, Preparation Requirements, Test Procedure, Result -Interpretation, Uses, Keynotes, and Blood Agar Footages

Blood Agar- Introduction, Composition, Principle, Preparation Requirements, Test Procedure, Result -Interpretation, Uses, Keynotes and Blood Agar Footages

Introduction of Blood Agar Blood agar is an enriched medium for the cultivation of bacteria. Fastidious organisms, such as streptococci, do not grow well on ordinary growth media. It is a type of growth medium i.e. trypticase soy agar enriched with 5% sheep blood or blood agar base with 5-10 % sterile …

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Nutrient Agar: Introduction, Composition, Test Requirements for Preparation, Test Procedure, Colony Characteristics, Uses, and Nutrient Agar Footages

Staphylococcus aureus golden yellow colony on nutrient agar

Introduction of Nutrient Agar Nutrient agar is a simple medium which uses to grow bacteria. It is devoid of indicators, selective agents, differential ingredients, and enriching substances therefore uses for better expression of pigmentation, biochemical test, and even serotyping. The short form of nutrient agar …

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String Test to Identify Vibrio cholerae: Introduction, Principle, Procedure, Result-Interpretation, and Uses

String test positive Vibrio cholerae

Introduction of String Test String test is a special test of bacteria to identify Vibrio cholerae (String test positive) from Vibrio species and other bacteria like Aeromonas species and Plesiomonas shigelloides. This assay can perform on a glass slide or plastic petri dish, suspending overnight …

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Fungal Videos: Introduction, List of Fungal Videos, and Short Description

Aspergillus structures like septate hyphae, conidiophore or stipe, vesicle, Phialides, conidia, metulae, dichotomous branching (at an angle of approximately 45°) in LPCB Tease Mount Microscopy

Introduction of Fungal Videos This chapter is a part of a genuine puny collection of clinically relevant fungal videos. It is an author’s own work footage collected during laboratory diagnosis of fungal etiological agents in the mycology laboratory. List of Fungal Videos • Candida albicans …

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Saline Wet Mount Microscopy: Introduction, Principle, Test Requirements, Procedure, Result-Interpretation, Limitations, and Saline Wet Mount Microscopic Footages

Saline Wet Mount Microscopy: Introduction, Principle,Test Requirements,Procedure, Result-Interpretation, Limitations and Saline Wet Mount Microscopic Footages

Introduction of Saline Wet Mount Microscopy Saline wet mount microscopy of the stool or feces or stool wet mount microscopy is the simplest and basic technique for the study of feces and is applicable in every medical laboratory even in a small setup. Saline wet …

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Immunochromatographic Test (ICT): Introduction, Principle, Test Requirements, Procedure, Result -Interpretation, Uses and ICT Footages

Immunochromatographic Test (ICT): Introduction, Principle,Test Requirements, Procedure, Result -Interpretation and Uses

Introduction of Immunochromatographic Test (ICT) The full form of ICT is the immunochromatographic test and it is the most common test in the diagnostic laboratory all over the world for the rapid finding in the field of diagnosis and treatment of patients. Lateral flow assays …

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Antigen Versus PCR for SARS-CoV-2: Introduction, Principle, Differences, and Keynotes

Abbott sars-cov-2 antigen test

Introduction of Antigen Versus PCR for SARS-CoV-2 Antigen and PCR tests in COVID-19 patients are the most common assays applicable for laboratory diagnosis of COVID-19 caused by a virus, severe acute respiratory syndrome coronavirus 2 (SARS‑CoV‑2). The antigen is a foreign substance that induces an …

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