Phenol Red Free Acid CAS: 143-74-8 | MF: C19H14O5S | MW: 354.38, Buy now for reliable and reproducible results from Tristains indicators at Chemical World.
Phenol Red Free Acid is a yellow to orange-yellow color pH indicator dye, a part of the phenolsulfonphthalein family. The compound has three aromatic rings with one sulfonate group and two hydroxyl groups, so that the compound can change color differently according to a change in pH. It is a little water-soluble and easily soluble in organic solvents like ethanol. Having a molecular formula of C19H14O5S, Phenol Red Free Acid is a pH-sensitive compound that has a yellow color at pH 6.8 and lower, an orange color at pH 7.4 and above. The characteristics of this property qualify it as a reliable pH indicator in diverse scientific and laboratory applications.
Applications
- Applied in cell biology laboratories as a visual pH indicator in experiments.
- Used with cell culture systems to measure and ascertain pH alterations in growth media.
Key features
- Small and simple to use and customize to a variety of laboratory procedures.
- Sensitivity is high, and color separation is distinct in physiological pH ranges.
- Stable performance promotes dependent analytical results.
- Economical selection in the research, education, and industrial laboratories.
General Description
Phenol Red Free Acid is a high-purity pH indicator dye in the phenolsulfonphthalein group, which is provided as a yellow to orange-yellow crystalline powder. It is commonly used in analytical, biological, and chemical labs as a means of colorimetric determination of pH.
Are you looking for Phenol Red Free Acid? It is a product offered under the Chemical World range, but to laboratory-grade quality requirements. It is usually applied in histology, cytology, microbiology, hematology and general biology labs where precise monitoring of pH is essential. The prices are competitive and determined based on the volume of orders and the size of their packaging, so both small-scale research and the use of the laboratory on a large scale are possible. There is a possibility of a bulk purchase. Phenol Red Free Acid of Chemical World guarantees good pH sensitivity and stable analysis. Buy Phenol Red Free Acid at Chemical World, your reliable source of specific indicators, stains, and reagents to use in professional laboratories.
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 the resolution of cell and tissue components fundamental to life sciences to be clearly visualized. Each product under the TriStains series is validated for accuracy, reliability, and consistency. TriStains, which manufactures and markets stains and indicators in various packaging, offers laboratories turnkey solutions for all their staining and indicator needs, improving accuracy in every experiment.
Chemical World provides the best laboratory brands that provide a constant and reliable result for any kind of experiment. Our range of high-quality laboratory brands is complete and is available in various scientific fields. ChemieR supplies high-purity chemicals to be used in reliable laboratories, cUSP supplies certified and standard solutions which can be used right away to assess accurately, and TriStains provides high-quality histological stains and indicators to be used in order to visualize accurately. LiChrom is the provider of liquid chromatography using high-grade reagents, and Bluster is the provider of high-grade solvents used in gas chromatography. EKS focuses on electronics-grade reagents that are used in advanced and sensitive analysis. These brands assure the research, analytical, and industrial laboratories with trusted quality, consistency, and performance. To get your product details, specifications, or to seek any purchasing assistance, visit our site chemicalworlds.com or email our sales team sales@chemicalworlds.com. We are happy to service your laboratory requirements with professional and fast service.
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