Carbol Fuchsin
Carbol Fuchsin is a high-quality laboratory reagent widely used in microbiological staining and diagnostic applications. Manufactured by Loba India, this premium-grade dye ensures reliable results in research, clinical, and academic laboratories. Exclusively distributed in Bangladesh by Bright Scientific Co., the authorized distributor of J.T. Baker and Rankem, this reagent guarantees authenticity, purity, and laboratory-grade performance. Ideal for use in the Ziehl–Neelsen staining method, Carbol Fuchsin is essential for identifying acid-fast bacteria such as Mycobacterium tuberculosis and other critical microbial studies.
Product Description:Carbol Fuchsin
Carbol Fuchsin is a basic fuchsin-based staining reagent formulated with phenol (carbolic acid) and ethanol, creating a potent dye mixture suitable for acid-fast staining and histological applications. Its chemical structure, derived from triphenylmethane dye, provides vivid magenta coloration that binds strongly to mycolic acid-rich bacterial cell walls.
The reagent serves as a primary stain in the Ziehl–Neelsen (ZN) method, a cornerstone technique in microbiology for the detection of Mycobacterium species. Its ability to resist acid-alcohol decolorization makes Carbol Fuchsin an indispensable tool for both medical and research laboratories.
With consistent dye strength, high purity, and reliable performance, Carbol Fuchsin from Loba India stands out as a trusted choice for laboratories across Bangladesh. Whether used in clinical diagnostics or academic training, it ensures clear, reproducible staining results that meet international laboratory standards.

Key Features & Benefits
- High Purity and Analytical Grade: Ensures reliable, accurate staining results suitable for clinical and research purposes.
- Excellent Color Intensity: Produces bright magenta coloration, allowing precise visualization of acid-fast bacteria.
- Consistent Performance: Formulated under ISO-certified production conditions for reproducible outcomes.
- Compatible with Various Staining Protocols: Suitable for Ziehl–Neelsen, Kinyoun, and other staining techniques.
- Long Shelf Life: Stable under recommended storage conditions, maintaining quality over time.
- Safe and Secure Packaging: Supplied in tightly sealed 25Gm containers to prevent contamination or degradation.
- Trusted Brand: Manufactured by Loba India, a globally recognized supplier of laboratory reagents.
- Available from Bright Scientific, Bangladesh: Ensures authenticity, prompt delivery, and professional after-sales support.
Technical Specifications
| Parameter | Details |
|---|---|
| Product Name | Carbol Fuchsin |
| Brand | Loba India |
| Pack Size | 25Gm |
| Chemical Nature | Basic Fuchsin Dye in Carbolic Solution |
| Appearance | Deep red to magenta crystalline solid |
| Solubility | Soluble in ethanol and phenol |
| pH Range | 6.0 – 7.0 (aqueous solution) |
| Purity | Analytical Grade |
| Application Use | Microbiological and histological staining |
| Storage | Store in a cool, dry place away from light |
| Distributor | Bright Scientific Co. (Bangladesh) |
Applications
Carbol Fuchsin plays a crucial role in microbiology, biochemistry, and medical diagnostics. It is primarily used as the primary stain in acid-fast staining methods, such as the Ziehl–Neelsen and Kinyoun techniques.
Key laboratory applications include:
- Acid-Fast Staining: Detects Mycobacterium tuberculosis, M. leprae, and Nocardia species in clinical samples.
- Histological Staining: Used for tissue staining to identify microorganisms within tissue sections.
- Microbial Research: Facilitates visualization of bacterial morphology in academic and research laboratories.
- Educational Demonstrations: Commonly used in university labs for teaching staining principles and microscopy techniques.
- Compatibility: Works effectively with counterstains such as methylene blue or malachite green to provide contrast in microscopic observations.
Researchers and microbiologists in Bangladesh rely on Carbol Fuchsin for dependable staining clarity, especially in diagnostic laboratories performing tuberculosis testing and other microbial examinations.
Why Buy from Bright Scientific
Bright Scientific Co. is the exclusive distributor of J.T. Baker and Rankem in Bangladesh, and a trusted supplier of high-quality laboratory reagents, including Carbol Fuchsin (Loba India).
Carbol Fuchsin price in Bangladesh
Bright Scientific offers Carbol Fuchsin at a competitive price in Bangladesh, ensuring laboratories receive premium-quality products with unmatched reliability and value.
Reasons to choose Bright Scientific:
- 100% Genuine Products: Directly sourced from original manufacturers like Loba India.
- Fast Nationwide Delivery: Quick and safe shipping across all regions of Bangladesh.
- Expert Support Team: Professional guidance for chemical selection and laboratory use.
- Authorized Distributor: Exclusive supplier of J.T. Baker and Rankem chemicals in Bangladesh.
- Cost-Effective Solutions: Competitive pricing for bulk and institutional orders.
- Commitment to Quality: Every product undergoes strict quality control and packaging inspection before dispatch.
When you buy Carbol Fuchsin from Bright Scientific, you’re guaranteed the best in quality, service, and reliability for your laboratory operations.
Packaging & Availability
Carbol Fuchsin (Loba India) is available in 25Gm laboratory-grade packaging. Each pack is securely sealed and labeled with product details, batch number, and manufacturing date to ensure traceability.
- Shelf Life: Typically 3–5 years under proper storage conditions.
- Storage Condition: Store in a cool, dry place away from sunlight and heat sources.
- Availability: Readily available for immediate dispatch through Bright Scientific’s nationwide distribution network.
All shipments are handled with care to ensure the product reaches laboratories in optimal condition, maintaining its quality and analytical performance.
Order Now
For Orders & Inquiries:
Bright Scientific Co.
Dhaka, Bangladesh
Website: www.brightscientific.com






Reviews
There are no reviews yet.