Cresol Red 0.04%

Cresol Red 0.04%, Buy now Ready to use Indicator solution for reliable and Reproducible results from Tristains indicators.

Cresol Red is provided as red to orange-red crystalline / powder compound. It is soluble in water at a concentration of 0.04% to give a weak reddish-colored solution. Cresol Red 0.04% shows clear and specific color changes in solution based on pH. At lower pH below 7, a solution turns yellow and at higher pH above 7 the solution turns violet as it gets more alkaline. The useful pH of Cresol Red lies between pH 7.2 and 8.8 so it is especially useful when it is necessary to detect moderate to alkaline conditions. Cresol Red is a synthetic dye that has found extensive use as an indicator in chemical, biochemical, and biological studies.

Applications

• Cresol Red 0.04% is an effective pH indicator used in analytical and synthetic chemistry.
• Usually, it is applied in complexometric titrations of water analysis to identify calcium and magnesium ions.
• It is also used as a pH indicator in enzyme assays, as well as cell cultures, bioreactors, and associated systems, in biochemical and biological research.
• Commonly used in the classroom and as a laboratory demonstration to teach about acid-base equilibria and the change of indicator color to teach.

Key features

• Obvious visual observation of pH variation using yellow, red and violet color variation.
• Works well in a pH level of 7.2 to 8.8 and mainly in alkaline soils.
• Ready-to-use formulation saves preparation time and minimizes errors in handling.
• A strong and stable formulation is used to promote long shelf life.
• Affordable alternative to bulk users, educational institutions, and research laboratories.

General Description

Cresol Red 0.04 is a solution of pH indicator, which is ready to use in monitoring of pH of chemical, biological, and environmental uses. The pre-formulated solution contributes to the efficient time-based laboratory operations with the guarantee of constant and reproducible results. Cresol Red 0.04% has a strong preference as an indicator used by chemists, biologists, and educators because of its characteristic color changes in the slightly basic to alkaline region.

Laboratories interested in acquiring Cresol Red 0.04% can count on TriStains Indicators to have purity of the product grade that is compatible with the common analysis protocols. The indicator solution is packaged and offered in safe volumes to satisfy standard and large-scale laboratory needs. Cresol Red 0.04% costs depend on the size of the package and the quantity of the order, and there are cost-effective models of regular use and a discounted price in the case of large amounts and high-volume purchases. Order an estimate today to improve accuracy in pH analysis among titration, biological assays and education laboratory activities.

About Brand

TriStains provides a marketplace for histology and biological stains, which is comprehensive enough to encompass the peculiar requirements of laboratories specializing in Histology, Cytology, Microbiology, and Hematology. With a reputation for exceeding quality expectations, TriStains performance is outstanding which allows for resolution of cell and tissue components fundamental to life sciences to be clearly visualized. Each product under TriStains series is validated for accuracy, reliability and consistency. TriStains, which manufactures and markets stains and indicators in various packing, offers laboratories turn key solutions for all their staining and indicator needs, improving accuracy in every experiment.