Product Overview

Benedict’s Reagent is a classic colorimetric solution used to detect the presence of reducing sugars such as glucose, maltose, and lactose in biological and food samples. Commonly used in clinical chemistry, biochemistry, and educational labs, this reagent provides a simple, qualitative test that produces a visible color change depending on the sugar concentration.

When heated with a reducing sugar, Benedict’s Reagent changes color from blue to green, yellow, orange, or brick red, depending on the amount of cuprous oxide precipitated. The intensity of the color shift offers a semi-quantitative estimate of sugar concentration, making it useful for rapid screening in urinalysis, digestion experiments, and metabolic studies.

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Key Features:

• Detects reducing sugars (e.g., glucose, fructose, lactose, maltose)
• Produces distinct color changes indicating sugar concentration
• Used in clinical diagnostics, food science, and teaching laboratories
• Offers semi-quantitative results based on precipitate intensity
• Easy to use with simple heat-activation protocol

Color Scale Interpretation:

• Blue – No reducing sugar
• Green – Trace amounts
• Yellow to Orange – Moderate concentration
• Brick Red – High concentration of reducing sugars

Benedict’s Reagent remains a trusted and straightforward tool for carbohydrate analysis and biochemical screening, providing reliable results in both academic demonstrations and diagnostic testing.