Purpurin CAS: 81-54-9 | MF: C14H8O5 | MW: 256.21, Buy now Histological Stains & Dyes for Histology, Cytology, Microbiology, Hematology & Biology Lab from TriStains. All Tristains products are exclusively distributed by Dawn Scientific Inc.
Ponceau SX is a man-made red azo dye known for its vibrant red hue. Its chemical composition is represented by the molecular formula C18H14N2Na2O7S2. Also referred to as 3-(2,4-Dimethyl-5-sulfophenylazo)-4-hydroxynaphthalene-1-sulfonic acid disodium salt or Food Red 1, Ponceau SX finds its main applications in industrial settings. Specifically designed for protein staining purposes, this dye is commonly utilized in techniques such as electrophoresis and Western blotting.
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.
Application :
- Purpurin is used as a nuclear stain in histology.
- It can be used as a biological stain in microscopy to highlight certain cell and tissue structures.
Benefits :
- Can exhibit selective binding or interactions with specific analytes or biomolecules
- Versatile and cost-effective
- Compatible with a wide range of sample matrices and experimental conditions
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