Principle

Bile Solubility Test: Introduction, Principle, Test Requirements, Procedure, Result-Interpretation, and Keynotes

Introduction of Bile Solubility Test Bile solubility test uses for presumptive identification of Streptococcus pneumoniae. Principle of Bile Solubility Test Bile salts,…

3 years ago

Oxidation-Fermentation (OF) Test: Introduction, Composition of the medium, Test Requirements, Principle, Procedure, Result -Interpretation, and Limitations

Oxidation-Fermentation (OF) Test Introduction Hugh and Leifson developed an Oxidation-Fermentation (OF) basal medium in 1953. It is a recommended medium…

3 years ago

Hematoxylin and Eosin (H&E) Stain: Introduction, Principle, Test Requirements, Procedure, Result- Interpretation, and Keynotes

Fig. Hematoxylin and Eosin (H&E) Stained smear showing erythrocytes red color Introduction of Hematoxylin and Eosin Stain Hematoxylin and eosin…

4 years ago

Pap Test: Introduction, Principle, Staining Procedure, Result- Interpretation, and Keynotes

Fig. Pap Stained Cervical showing nuclei and cells Introduction of Pap Test Pap test is also known as Pap smear…

4 years ago

Bacterial Endotoxin Detection by Chromogenic Method: Introduction, Principle, Product Characteristics, and Keynotes

Fig. Bacterial Endotoxin Detection by Chromogenic Method Kit (Source: era-bio.com) Introduction of Bacterial Endotoxin Detection by Chromogenic Method Bacterial Endotoxin…

4 years ago

Dengue Rapid Test for IgG and IgM Detection: Introduction, Principle, Test Requirements, Procedure, Result Interpretation, and Limitations

Introduction of Dengue IgG and IgM Rapid Test Dengue rapid test (RDT) uses for the detection of immunoglobulin G(IgG) and…

4 years ago

Indole test: Introduction, Principle, Test Requirements, Procedure, Result -Interpretation, and Keynotes

Fig. Indole Test-Left-Negative, Right-Positive Indole Production test This indole test is useful to identify the bacteria on the basis of…

4 years ago

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

Introduction of Incubator Fig. Bacteriological Incubator (Ambassador Brand)-Upper Part Fig. Bacteriological Incubator (Ambassador Brand)-Lower Part Fig. Microbial specimens inoculated culture…

4 years ago