Description
Specifications Table
| Product Name | Fehling’s Solution No. 2 |
|---|---|
| Quantity/Pack Size | 500 ml |
| Form | Liquid |
| Grade | Laboratory Reagent |
| Application | Detection of reducing sugars |
Product Description
Fehling’s Solution No. 2 is an essential laboratory reagent used in qualitative analysis to detect the presence of reducing sugars and aldehydes. This solution, when combined with Fehling’s Solution No. 1, forms a deep blue complex that reacts with reducing sugars to produce a characteristic red precipitate of copper(I) oxide.
Commonly used in educational institutions, research laboratories, and quality control settings, Fehling’s Solution No. 2 is particularly valuable in biochemistry and food science applications. The solution is prepared from high-purity chemicals to ensure reliable and consistent results in your experiments.
Whether you’re a student learning about carbohydrate chemistry or a researcher conducting qualitative tests, this solution provides accurate and reproducible results. The 500ml pack size offers sufficient quantity for multiple experiments while maintaining freshness and potency.
Need reliable lab reagents? Buy Fehling’s Solution No. 2 online from eqipped for authentic products and timely delivery.
FAQs
What is the difference between Fehling’s Solution No. 1 and No. 2?
Fehling’s Solution No. 1 contains copper(II) sulfate, while Solution No. 2 contains sodium potassium tartrate and sodium hydroxide. Both solutions must be mixed in equal parts before use to form the complete Fehling’s reagent.
How should I store Fehling’s Solution No. 2?
Store the solution in its original tightly closed container at room temperature, away from direct sunlight and moisture. Proper storage ensures the solution remains effective for its intended use.
Can I use Fehling’s Solution No. 2 alone for testing?
No, Fehling’s Solution No. 2 must be used in combination with Fehling’s Solution No. 1. The copper ions from Solution No. 1 are essential for the chemical reaction that detects reducing sugars.
What is the shelf life of Fehling’s Solution No. 2?
When stored properly in its original container, Fehling’s Solution No. 2 typically has a shelf life of 12-24 months. Always check the expiration date on the label before use.
Where can I buy authentic Fehling’s Solution No. 2 online?
You can purchase genuine Fehling’s Solution No. 2 from eqipped, ensuring you receive laboratory-grade reagents with proper documentation and quality assurance.
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