Scientific Principles of Tetrazolium Testing
Tetrazolium testing operates on well-established biochemical principles that provide reliable viability assessment. The test utilizes a colorless 2,3,5-triphenyltetrazolium chloride solution that undergoes reduction to form a red formazan dye when exposed to active dehydrogenase enzymes in living seed tissue. This reaction serves as an indicator of...
Introduction to Phytochemical Tests
Phytochemical tests are laboratory techniques used to detect, identify, and quantify bioactive compounds in plants. These tests are fundamental in fields such as pharmacology, nutrition, and herbal medicine, helping researchers analyze secondary metabolites like alkaloids, flavonoids, terpenoids, and phenolic acids. Since these compounds often possess...
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