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HomeHomework HelpchemistryFolin Phenol Reagent

Folin Phenol Reagent

The Folin phenol reagent is a key component in protein measurement methods, known for its sensitivity and simplicity. This reagent is utilized in various analytical procedures to detect proteins in different biological samples. Understanding the composition, stability, and reactions of the Folin phenol reagent is essential for accurate protein quantification.

intermediate
2 hours
Chemistry
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Overview

Folin Phenol Reagent is a vital tool in analytical chemistry, particularly for measuring phenolic compounds in various samples. Its ability to quantify these compounds is essential for research in food quality, pharmaceuticals, and environmental monitoring. Understanding how to use this reagent effe...

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Key Terms

Phenolic Compounds
Organic compounds containing a hydroxyl group (-OH) attached to an aromatic hydrocarbon group.

Example: Flavonoids and tannins are examples of phenolic compounds found in plants.

Colorimetry
A technique used to determine the concentration of colored compounds in solution by measuring absorbance.

Example: Colorimetry is used in the Folin test to measure phenolic content.

Spectrophotometry
An analytical method that measures the amount of light absorbed by a sample at specific wavelengths.

Example: Spectrophotometry is used to analyze the results of the Folin test.

Absorbance
A measure of the amount of light absorbed by a sample, used in colorimetric analysis.

Example: Higher absorbance indicates a higher concentration of phenolic compounds.

Biochemical Assays
Tests that measure the presence or concentration of biological molecules in a sample.

Example: The Folin test is a type of biochemical assay for phenolic compounds.

Reagent
A substance used in a chemical reaction to detect, measure, or produce other substances.

Example: Folin Phenol Reagent is used to detect phenolic compounds.

Related Topics

Antioxidants
Study of compounds that prevent oxidation and their health benefits.
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Analytical Chemistry
Field focused on the qualitative and quantitative analysis of substances.
advanced
Food Chemistry
Exploration of the chemical processes and interactions in food.
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Key Concepts

Phenolic compoundsColorimetric analysisBiochemical assaysSpectrophotometry