Autoclave: Introduction, Fundamental Structures, Principle, Types, Sterilization Control, Working Mechanisms, Uses, and Precautions

Autoclave: Introduction, Fundamental structures, Principle, Types, Sterilization Control, Working Mechanisms, Uses, and Precautions

Introduction of Autoclave An autoclave is the most common method of sterilization in the laboratory working on moist heat. Sterilization is the process of removing or destroying all microorganisms including viruses, bacteria, and their spores from the article or surface without destroying its quality and …

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Incubator: Introduction, Principle, Handling Procedure, Types, Uses, and Keynotes

Blood agar and chocolate agar incubated CO2 Incubator

Introduction of Incubator The incubator is an electrical device in which the incubation process is performed which conditions an enclosure to a predetermined temperature since it provides and maintains all artificial optimal conditions for the growth of microbial culture as well as cell and tissue …

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Brain heart infusion (BHI) Broth: Introduction, Composition, Principle, Preparation, Test Procedure, Result-Interpretation, Modifications, Uses, and Keynotes

Blood inoculated BHI broth after 4 days of incubation showing bacterial growth

Introduction of BHI Broth Brain Heart Infusion (BHI) broth is a highly nutritive medium and is thus useful for cultivating a wide variety of microorganisms like aerobic and anaerobic bacteria, yeasts, and molds.  BHI broth is commonly used in blood culture work and allied pathological …

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RF Test: Introduction, Principle, Testing Procedure, Result -Interpretation, Normal Range, Clinical Significance, and Keynotes

RF Test- Negative Control (NC)-Negative, Positive Control (PC), Test-Positive

Introduction of RF Test RF test uses to detect autoantibody of rheumatoid factor which stands for rheumatoid factor. Rheumatoid arthritis ( RA) is a chronic systemic inflammatory disorder that may affect many tissues and organs like skin, blood vessels, heart, lungs, and muscles but particularly …

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ASO (Anti-streptococcal O)Test: Introduction, Principle, Procedure, Normal Range, Result- Interpretation, and Keynotes

ASO Test Result

Introduction of ASO Test ASO stands for Antistreptococcal O and it is an antibody targeted against streptolysin O, a toxic enzyme produced by group A Streptococcus bacterium. Antistreptococcal O and anti -DNase are the most common of several antibodies that are produced by the body’s immune system in response to a strep infection …

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Enzyme-Linked Immunosorbent Assay (ELISA): Introduction, Principle, Types, Procedure, Result-Interpretation, Advantage, Disadvantage, and Interfering Factors of ELISA Test Results

Enzyme-Linked Immunosorbent Assay(ELISA) Introduction, Principle, Types, Procedure, Result-Interpretation, Advantage, Disadvantage, and Interfering Factors of ELISA Test Results

Introduction of ELISA ELISA stands for Enzyme-Linked Immunosorbent Assay. It comes under antigen and antibody reaction tests and is useful for the identification of antigens or antibodies of the following specimens serum, urine, CSF, sputum, semen, supernatant of culture, stool, etc. It is also applicable …

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C-Reactive Protein (CRP) Test: Introduction, Principle, Testing Procedure, Result -Interpretation, Normal Range, Clinical Significance, and Other Methods

C-Reactive Protein (CRP) Test: Introduction, Principle, Testing Procedure, Result -Interpretation, Normal Range, Clinical Significance, and Other Methods of Testing

Introduction of C-Reactive Protein (CRP) Test C-Reactive Protein (CRP) is a carbohydrate-reactive protein. The C-Reactive Protein (CRP) Test was so named because it was first identified as a substance in the serum of patients with acute inflammation that reacted with the somatic ‘C’ carbohydrate antigen …

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Food Intolerance Package: Introduction, Related Lab Tests, and Keynotes

Fish Egg Pakoda Set with Red wine

Introduction of Food Intolerance Package The food Intolerance package includes a panel of tests to know if patients have sensitivity to a specific food. A food allergy test is also a part of the Food Intolerance package to know the reason for intolerance in which …

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