Product Description
Xylene Cyanol (C₁₆H₁₉N₃O₃) is a synthetic dye commonly used in laboratory, diagnostic, and industrial applications. It is a water-soluble, blue-green dye that is frequently utilized in molecular biology and biochemistry for gel electrophoresis and as a pH indicator. Xylene Cyanol is primarily used for visualizing nucleic acids (such as DNA and RNA) and proteins in gel electrophoresis, allowing researchers to track the migration of these biomolecules during separation processes. The dye is also employed in other scientific techniques where its staining properties are required. Available in high-purity forms, Xylene Cyanol ensures reliable and consistent performance across various applications.
Key Features : Xylene Cyanol
- Chemical Formula: C₁₆H₁₉N₃O₃ — CAS Number: 2445-58-3.
- High Purity Available: Available in laboratory-grade purity for consistent and reliable results in research and diagnostic applications.
- Blue-Green Color: Xylene Cyanol exhibits a distinct blue-green color, making it ideal for visualizing and tracking molecules in gel electrophoresis and other analytical techniques.
- Solubility: Xylene Cyanol is water-soluble, making it easy to use in aqueous solutions and compatible with various buffer systems.
- Non-Toxic: It is relatively non-toxic compared to some other dyes, making it safer for use in laboratory environments.

Applications
- Gel Electrophoresis: Xylene Cyanol is widely used in molecular biology to track the movement of DNA and RNA during agarose gel electrophoresis. It migrates at a rate that is similar to DNA markers, allowing for visual tracking and estimation of molecular size.
- pH Indicator: Xylene Cyanol can serve as a pH indicator in certain laboratory applications, where its color changes in response to different pH levels, typically from blue-green in alkaline conditions to yellow in acidic environments.
- Diagnostic Testing: Xylene Cyanol is used in diagnostic tests, particularly in electrophoresis-based assays, where it helps track the movement of biological molecules and assess sample quality.
- Protein Visualization: The dye is sometimes used in protein electrophoresis as a tracking dye to monitor the progress of protein migration through polyacrylamide gels.
- Biochemical Research: Xylene Cyanol is used in biochemical research and studies related to molecular weight determination, separation techniques, and biomolecule interactions.
- Industrial Applications: Xylene Cyanol finds use in some industrial processes requiring a dye that can act as a colorant or indicator in various chemical or manufacturing processes.
Why Choose Xylene Cyanol?
- Efficient Staining & Visualization: Xylene Cyanol is a reliable dye for the visualization of nucleic acids and proteins, making it a crucial tool in molecular biology and biochemical applications.
- Compatible with Gel Electrophoresis: It is particularly suited for use in gel electrophoresis, where it allows for easy monitoring of the migration of biomolecules.
- Non-Toxic & Safe: Compared to some other dyes, Xylene Cyanol is relatively non-toxic, ensuring safer handling in laboratory settings.
- High-Purity for Reliable Results: Available in high-purity forms, Xylene Cyanol ensures consistent, reproducible results, critical in scientific research and diagnostic applications.
- Versatile: Beyond gel electrophoresis, Xylene Cyanol is also useful in a variety of other applications, including pH monitoring and diagnostic testing.
- Cost-Effective: Xylene Cyanol is an affordable solution for laboratories and research institutions, providing excellent performance at competitive prices.
Price in Bangladesh
Xylene Cyanol is available at competitive prices. For detailed pricing, bulk order discounts, and shipping information, please contact local suppliers or authorized distributors.
Where to Buy
Xylene Cyanol can be purchased from trusted suppliers of laboratory chemicals, diagnostic reagents, and scientific equipment across Bangladesh. Available in various quantities to meet both small-scale and large-scale needs.
Why Buy from M/S Bright Scientific Co.?
- Trusted Supplier: Serving the pharmaceutical, biotechnology, and research sectors across Bangladesh with high-quality Xylene Cyanol and other essential reagents.
- Affordable Pricing: Competitive rates with special discounts for bulk orders, offering cost-effective solutions for laboratories and research institutions.
- Fast & Secure Delivery: Reliable and timely shipment of Xylene Cyanol and other products across Bangladesh.
- Custom Orders: Available for specialized or large-volume orders to meet specific industrial, research, or commercial requirements.
Contact Information
M/S Bright Scientific Co.
📞 Phone: 01711285976








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