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Tests

Lead sulfide test: Detection of amino acid containing sulfhydral group (-SH)

April 25, 2018 Gaurab Karki 0

Lead sulfide test: Detection of amino acid containing sulfhydral group (-SH) Objective: to detect amino acid containing sulfhydral group (-SH) ie cysteine Principle of lead […]

Qualitative Tests for amino acids and Proteins

April 25, 2018 Gaurab Karki 0

Qualitative Tests for amino acids and Proteins General test for amino acids and proteins: Following are the qualitative test to detect amino acids and protein […]

Tests for specific carbohydrates: Seliwanoff’s  test, Bial’s test and Iodine test

April 24, 2018 Gaurab Karki 0

Tests for specific carbohydrates: Seliwanoff’s  test, Bial’s test and Iodine test 1. Seliwanoff’s test: Principle, reagents, procedure and result Principle of Seliwanoff’s test: Seliwanoff’s test […]

Xanthoproteic test: Objective, Principle, Reagents, Procedure and Result

April 23, 2018 Gaurab Karki 0

Xanthoproteic test: Objective, Principle, Reagents, Procedure and Result Objective: this test is used to differentiate aromatic amino acids which give positive result from other amino […]

Biuret test-Principle, Requirements, Reagents, Preparation, Procedure and Result

April 20, 2018 Gaurab Karki 0

Biuret test Principle of Biuret test: Biuret test is a general test for compounds having a peptide bond. Biuret is a compound formed by heating […]

Ninhydrin Test: Principle, Requirements, Procedure and Result

April 18, 2018 Gaurab Karki 0

Ninhydrin Test: Principle, Requirements, Procedure and Result Principle: This test is a general test and thus given by all amino acids. This test is due […]

Complement fixation test: principle, procedure, result interpretation, applications and limitations

March 8, 2018 Gaurab Karki 0

Complement fixation test: principle, procedure, result interpretation, applications and limitations Principle of complement fixation test: Complement fixation test is used to detect and quantify antibody […]

Widal test: Introduction, Principle, Procedure, Result interpretation, Applications and limitations

March 7, 2018 Gaurab Karki 0

Widal test: Introduction, Principle, Procedure, Result interpretation, Applications and limitations Introduction Widal test is a serological test which is used for the diagnosis of enteric […]

RPR test: Principle, Procedure, Result interpretation and Application

March 1, 2018 Gaurab Karki 0

RPR test: Principle, Procedure, Result interpretation and Application Principle: RPR test stands for Rapid Plasma Regain test. It is a serological test used for the […]

VDRL test: Principle, Procedure, Result interpretation and Application

March 1, 2018 Gaurab Karki 0

VDRL test: Principle, Procedure, Result interpretation and Application Principle: VDRL stands for Venereal Disease Research Laboratory test. It is used for serological diagnosis of syphilis […]

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