Description
Specifications Table
Product Name – Sudan IV Powder
Quantity/Pack Size – 25 gm
Form – Powder
Grade – Analytical Grade
Application – Lipid Staining
Product Overview
Sudan IV Powder is a synthetic dye widely used in laboratories for the detection and staining of lipids, fats, and oils. This high-purity, analytical-grade powder is insoluble in water but highly soluble in organic solvents like ethanol, acetone, and ether, making it ideal for histological and biochemical applications. The dye binds selectively to hydrophobic substances, producing a distinctive red coloration that aids in the visualization of lipid droplets under a microscope. Its stability and consistency ensure reproducible results, making it a preferred choice for qualitative lipid analysis in research and educational settings. The powder form allows for flexible preparation of staining solutions, enabling users to adjust concentrations based on specific experimental requirements. Sudan IV is non-toxic and safe for standard laboratory use when handled with appropriate precautions. Its long shelf life and resistance to degradation under normal storage conditions further enhance its reliability for long-term laboratory use.
FAQs
1. What is the solubility of Sudan IV Powder?
Sudan IV Powder is insoluble in water but soluble in organic solvents such as ethanol, acetone, and ether.
2. Can Sudan IV Powder be used for quantitative analysis?
No, Sudan IV is primarily used for qualitative lipid staining and is not suitable for quantitative measurements.
3. What are the storage conditions for Sudan IV Powder?
Store in a cool, dry place away from direct sunlight and moisture to maintain stability.
4. Is Sudan IV Powder safe for laboratory use?
Yes, it is non-toxic when handled with standard laboratory precautions, such as wearing gloves and avoiding inhalation.
5. What alternatives exist for lipid staining?
Alternatives include Sudan III, Oil Red O, and Nile Red, depending on the specific application and solubility requirements.
