Description
Specifications Table
Product Name – Anthrone LR
Quantity/Pack Size – 25 g
Form – Powder
Grade – Laboratory Reagent (LR)
Application – Carbohydrate analysis, colorimetric assays
Product Overview
Anthrone LR is a specialized laboratory reagent widely recognized for its role in carbohydrate analysis through colorimetric methods. This high-purity compound forms a stable blue-green complex when reacted with carbohydrates in acidic conditions, enabling accurate quantification via spectrophotometry. The reagent is synthesized under stringent quality controls to ensure minimal impurities, which is critical for maintaining consistency in analytical procedures. Its powdered form allows for easy dissolution in appropriate solvents, providing flexibility in experimental protocols. Anthrone LR is particularly valued for its stability under standard lab conditions, reducing the risk of degradation during storage or handling. The reagent’s reliable performance makes it a preferred choice for researchers requiring precise carbohydrate measurements. Its compatibility with common laboratory equipment and standard assay procedures further enhances its utility. The product is packaged to maintain its integrity, ensuring that users receive a reagent that meets the exacting standards of laboratory research.
FAQs
1. What is the shelf life of Anthrone LR when stored properly?
When stored in a cool, dry place away from direct sunlight and moisture, Anthrone LR maintains its stability for up to 24 months from the date of manufacture.
2. Can Anthrone LR be used with reducing sugars, or is it specific to certain carbohydrate types?
Anthrone LR reacts with most carbohydrates, including reducing sugars, though the intensity of the colorimetric response may vary depending on the sugar structure and concentration.
3. What solvents are recommended for dissolving Anthrone LR for assay preparation?
The reagent is typically dissolved in concentrated sulfuric acid or ethanol, depending on the specific assay protocol and carbohydrate type being analyzed.
4. Are there any known interferences when using Anthrone LR for carbohydrate quantification?
Certain compounds like proteins, lipids, or phenolic substances may interfere with the assay, potentially affecting the accuracy of carbohydrate measurements.
5. How does the purity of Anthrone LR compare to analytical-grade alternatives?
Anthrone LR is classified as laboratory reagent grade, offering high purity suitable for most research applications, though analytical-grade versions may provide slightly lower detection limits for ultra-sensitive assays.
