Product Description
Benedict's reagent (often called Benedict's qualitative solution or Benedict's solution) is a chemical reagent and complex mixture of sodium carbonate, sodium citrate, and copper(II) sulfate pentahydrate.[1] It is often used in place of Fehling's solution to detect the presence of reducing sugars. The presence of other reducing substances also gives a positive result.[2] Such tests that use this reagent are called the Benedict's tests. A positive test with Benedict's reagent is shown by a color change from clear blue to brick-red with a precipitate.
Precise Quantitative Sugar DetectionBenedicts Reagent is specifically formulated for the accurate quantitative analysis of reducing sugars in laboratory experiments. Its robust composition ensures sensitivity and precision, making it a reliable choice for chemists who require dependable results. This ready-to-use blue solution is an essential component in educational and research laboratories.
Safe Handling and Storage GuidelinesDue to its irritant nature, Benedicts Reagent should always be handled with appropriate protective equipment such as gloves and goggles. Store the reagent at room temperature, in a cool and dry place, away from sunlight, to maintain its stability and effectiveness. Proper storage helps preserve its purity and extends the shelf life to 2 years.
High Purity Assured for Laboratory UseComprised of Copper(II) sulfate, Sodium carbonate, and Sodium citrate, and produced under strict laboratory-grade standards, Benedicts Reagent guarantees over 99% purity. This ensures that the reagent delivers accurate and reliable results for every application, essential for research, analytical, and teaching laboratories.
FAQ's of BENEDICT'S REAGENT (Quantitative) (500 ML):
Q: How should I use BENEDICTS REAGENT (Quantitative) for detecting reducing sugars?
A: Benedicts Reagent is used by adding a measured quantity to the sample containing potentially reducing sugars, then heating the mixture. The presence and amount of reducing sugars are indicated by a color change, which can be measured quantitatively for accurate analysis.
Q: What are the recommended storage conditions for this reagent?
A: Store the reagent in a plastic bottle at ambient temperature in a cool, dry place, away from direct sunlight. This ensures the solution maintains its purity and remains effective throughout its 2-year shelf life.
Q: When should I replace BENEDICTS REAGENT to ensure accuracy?
A: It is advisable to replace the solution if it is past its 2-year shelf life or if you notice any change in appearance or performance, to guarantee continued accuracy in your laboratory analyses.
Q: Where can BENEDICTS REAGENT (Quantitative) be used?
A: This reagent is ideal for use in school, college, and research laboratories across India and internationally, wherever the quantitative detection of reducing sugars is required.
Q: What steps are involved in the quantitative analysis using this reagent?
A: The process involves mixing the reagent with the test solution, heating it to initiate the reaction, and observing the resulting color change. The intensity of the color can then be measured and compared to a standard, allowing precise estimation of reducing sugars.
Q: What is the benefit of using this laboratory-grade reagent over others?
A: BENEDICTS REAGENT (Quantitative) offers high purity (>99%), reliable solubility in water, standardized performance, and precise quantitative analysis, making it a trusted choice for accurate laboratory experiments.
Q: How do I handle BENEDICTS REAGENT safely?
A: Since the solution is classified as an irritant, always handle it with gloves and eye protection. Take care to avoid spills and wash hands thoroughly after use to minimize risks associated with skin or eye contact.