Cresol Red 0.04%, Buy now Ready to use Indicator solution for reliable and Reproducible results from Tristains indicators at Dawnscientific.
Cresol Red is a red to orange-red crystalline or powdered substance. At the concentration of 0.04%, it dissolves in water with faint reddish tint. When the pH of the solution is below 7, it tus yellow, and when it is above 7, it shifts from red to violet, depending on how basic it is. Its pH range for transitions is around 7.2 to 8.8, which makes it ideal for detecting pH in moderately alkaline and alkaline environments. This compound is a synthetic dye that is widely used as an indicator in other chemical or biological processes.
Applications of Cresol Red 0.04%
- As a chemical compound, Cresol Red serves as an effective pH indicator, with a 0.04% concentration used in analytical and synthetic chemistry.
- It serves in particular to test water in complexometric titrations to detect calcium and magnesium ions.
- In biological and biochemical research work regarding enzyme assays, it works as a pH indicator in cell cultures, bioreactors, and so forth.
- It is used in classroom and laboratory simulations to demonstrate clear acid-base equilibrium indicators in students’ leaing.
Key Features for Cresol Red 0.04%
- Basic observation of pH change: yellow – red – violet.
- Works from pH 7.2 to 8.8 (alkaline), mostly in the basic region.
- Ready-to-use solution practically eliminates preparation time.
- Resilient and strong formulation increases shelf life stability.
- Economical for bulk users and schools.
General Description
Cresol Red 0.04% – A ready-to-use pH indicator solution obtainable from Dawn Scientific, a product of TriStains Indicators. Optimum use in probing the pH of chemical, biological, and environmental domains.
Alongside the convenience for professionals in chemical or biological labs, pre-made Cresol Red 0.04% aids as a time-efficient pH indicator, which not only increases productivity but also enhances the pace of both scientific inquiry and industrial endeavours. Cresol Red 0.04% is an indicator that is highly reliable and precision-oriented, making it a favourite amongst chemists, educators, and biologists, especially due to its unique transition color change between the slightly basic and alkaline spectrum.
If you are in search of buying Cresol Red 0.04%, your search is over as it is available at Dawn Scientific, who provide unmatched quality with laboratory reagents. Supplied by TriStains Indicators proves your purchase is safe with guarantees of lab-grade purity and compatibility standards.
The price of Cresol Red 0.04% offered by Dawn Scientific is very reasonable and caters to labs of all sizes with flexible options. We have budget-friendly rates for baseline volumes and great discounts for bulk or institutional orders. Contact us today for a tailored estimate or look through our catalog for set prices. Given the quality and consistency along with the service provided, the price for Cresol Red 0.04% is remarkably competitive for the value fetched.
Enhance the pH analysis capabilities in your lab with Cresol Red 0.04% from Dawn Scientific. This solution comes with the reliable quality assurance of TriStains Indicators, ensuring accurate results, clear visibility, and long-lasting results. Order Cresol Red 0.04% today for reliable performance in titrations, biological assays, educational activities, and so much more.
About Brand
“TriStains”, Histological Stains/ Biological Stains that offer range of stains used in Histology, Cytology, Microbiology and Hematology laboratories.
TriStains meet the highest quality standards and give excellent color performance of desired components of cells and tissue in life science laboratories.
TriStains series products are carefully tested to ensure accurate, reliable, and reproducible results. Our products are available in different packaging sizes to allow you to get all types of stains & Indicators for your specific purposes from a single source.
Why Dawn Scientific?
In addition to our specialty product lines, Dawn Scientific offers a comprehensive range of laboratory supplies and scientific products, including laboratory chemicals, reagents, analytical standards, solutions, buffers, biological stains, indicators, laboratory equipment, instruments, consumables, and much more.
For complete product information, technical resources, and our full catalog, please browse other categories on our website dawnscientific.com.
If you have any questions or would like assistance selecting the right products for your application, our knowledgeable team is ready to help. Contact us at 1-800-DAWN-SCI (1-800-329-6724) or email sales@dawnscientific.com. We look forward to serving your laboratory and research needs.
Frequently Asked Questions (FAQs)
Cresol Red 0.04% is a ready-to-use pH indicator solution widely used in analytical chemistry, titration procedures, laboratory testing, educational experiments, and biochemical applications. It is also used as a tracking dye in electrophoresis and research laboratories.
Cresol Red exhibits two distinct pH transition ranges. It changes from red to yellow between pH 0.2–1.8 and from yellow to red-violet (or purple) between pH 7.2–8.8. These dual transition ranges make it suitable for both acidic and alkaline analytical applications.
Yes. Cresol Red 0.04% is supplied as a pre-prepared aqueous indicator solution, eliminating the need for laboratory preparation or dilution. This ensures convenience, accuracy, and consistent performance across testing procedures.
Cresol Red 0.04% is commonly offered in laboratory pack sizes such as 100 mL, and 500 mL bottles. Larger packaging options may also be available for industrial, academic, and research laboratory requirements.
For best stability and performance, store Cresol Red 0.04% at room temperature in a tightly closed container away from direct sunlight, excessive heat, and sources of contamination. Proper storage helps preserve color intensity and indicator effectiveness.
Under recommended storage conditions, Cresol Red 0.04% typically offers a shelf life of up to 24 months. Users should always refer to the product label, Certificate of Analysis (COA), or batch documentation for specific expiration details.
Cresol Red 0.04% provides sharp color transitions, excellent visual endpoint detection, reproducible results, ready-to-use convenience, and reliable batch-to-batch consistency. These properties make it suitable for routine laboratory and quality control applications.
Yes. Cresol Red is frequently used in acid-base titrations, pH monitoring, buffer preparation, and analytical chemistry procedures where accurate color changes are required to determine reaction endpoints.
Yes. Cresol Red 0.04% is commonly used in universities, research institutions, pharmaceutical laboratories, biotechnology facilities, and educational laboratories for demonstration and analytical purposes.
Most laboratory-grade Cresol Red 0.04% solutions are supplied with supporting documentation such as Safety Data Sheets (SDS) and Certificates of Analysis (COA), helping laboratories maintain quality assurance and regulatory compliance requirements.
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