Description
Specifications Table
Product Name – Carbol fuchsin (biological stain) Indicator
Quantity/Pack Size – 25 g
Form – Powder
Grade – Laboratory Grade
Application – Biological staining, microscopy, bacterial identification
Product Overview
Carbol fuchsin is a high-performance biological stain widely used in microbiology and histology for its deep red coloration. This laboratory-grade stain is formulated to provide consistent, reliable results in bacterial staining, particularly in techniques like Ziehl-Neelsen staining for acid-fast bacteria. The powder form ensures long shelf life and ease of preparation, allowing for customizable staining solutions based on specific experimental needs. Its strong affinity for cellular components makes it indispensable for differentiating bacterial structures under a microscope. The stain is highly soluble in alcohol and water, ensuring uniform dispersion and intense color development. Whether used in routine lab procedures or specialized research, this carbol fuchsin delivers precision and clarity, making it a staple in any laboratory setting. The product is rigorously tested for purity and consistency, ensuring reproducibility in staining protocols. Its versatility extends to various applications, including histological staining and diagnostic microbiology, where accurate visualization is critical.
FAQs
1. What is the solubility of carbol fuchsin in common lab solvents?
Carbol fuchsin is soluble in both alcohol and water, allowing for flexible preparation of staining solutions depending on the required concentration and application.
2. Can this stain be used for Gram staining?
While carbol fuchsin is primarily used for acid-fast staining, it is not typically employed in Gram staining, which relies on crystal violet as the primary stain.
3. How should carbol fuchsin be stored to maintain its effectiveness?
Store the powder in a tightly sealed container, away from direct sunlight and moisture, at room temperature to preserve its staining properties.
4. Is this carbol fuchsin suitable for fluorescent microscopy?
Carbol fuchsin is not fluorescent and is generally used in brightfield microscopy for its deep red coloration rather than fluorescence applications.
5. What alternatives exist if carbol fuchsin is unavailable?
Alternatives like basic fuchsin or safranin can be considered, though they may require adjustments in staining protocols to achieve comparable results.
