C.I. Acid Blue 93, also known by the common name Methyl Blue and identified by CAS number 28983-56-4, is a water-soluble dye belonging to the triphenylmethane class. This compound is characterized by its red-brown powder appearance, which transforms into a brilliant blue solution upon dissolution. Its significant utility spans across scientific research, particularly in histology and biochemistry, as well as various industrial coloring applications.

In the field of histology, C.I. Acid Blue 93 is highly regarded for its staining capabilities. It is instrumental in the preparation of tissue samples for microscopic examination, most notably for its ability to stain collagen blue. This particular function is vital in diagnostic procedures and research focused on connective tissues, aiding in the identification of cellular structures and pathological changes. Researchers often rely on detailed guides when exploring 'histology staining procedures' that involve this dye.

The biochemical applications of C.I. Acid Blue 93 are equally significant. It is frequently employed in assays to detect and quantify nucleic acids and proteins. This makes it a critical reagent for laboratories involved in molecular biology, genetics, and protein chemistry. The dye’s interaction with biomolecules allows for precise analytical measurements, supporting advancements in understanding cellular functions and disease mechanisms. Researchers might search for 'dye for nucleic acid assay' or 'protein determination dye' when sourcing materials for such studies.

Beyond its scientific applications, C.I. Acid Blue 93 serves as an effective colorant in several industrial sectors. It is used to produce vibrant blue inks for various printing and writing purposes. In the textile industry, it dyes natural fibers like silk and cotton, providing them with a lasting and appealing blue hue. The dye also finds application in the leather industry for coloration and in the formulation of industrial cleaning products. Its classification as an 'acid dye' signifies its suitability for proteinaceous materials and certain synthetic fibers.

Furthermore, C.I. Acid Blue 93 can function as a pH indicator, demonstrating color changes at specific pH levels. This property adds to its versatility, enabling its use in chemical analyses and monitoring processes where pH control is essential. The dye's stability, especially in acidic conditions, ensures its reliable performance across a range of applications. For those in need of this chemical, information on 'C.I. Acid Blue 93 manufacturers' or 'buy C.I. Acid Blue 93' provides pathways to procurement.

NINGBO INNO PHARMCHEM CO.,LTD. can be a valuable resource for sourcing C.I. Acid Blue 93. The dye’s consistent performance and wide range of applications, from detailed biological studies to vibrant industrial coloring, underscore its importance in the chemical marketplace. Its ability to provide a clear blue coloration makes it a fundamental tool in many scientific and industrial settings.