NINGBO INNO PHARMCHEM CO.,LTD. offers Toluidine Blue O (CAS 92-31-9), a standout compound in the realm of biological stains. Its classification as a metachromatic dye for mast cells highlights its specialized application in identifying these crucial immune cells. The ability of Toluidine Blue O to change color based on its environment and the composition of the tissue it interacts with is fundamental to its effectiveness. This property allows for precise differentiation and visualization of mast cells within complex biological matrices.

As a basic quinoneimine dye, Toluidine Blue O exhibits a strong affinity for acidic tissue components. This interaction is not only critical for staining cell nuclei blue but also for highlighting polysaccharides in purple, thereby enhancing the overall clarity of histological preparations. Researchers relying on accurate cellular identification, particularly for mast cells and chondrocytes, find Toluidine Blue O to be an indispensable reagent. The consistent quality provided by NINGBO INNO PHARMCHEM CO.,LTD. ensures that your research objectives are met with reliable outcomes.

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