Pararosaniline HCL Certified CAS: 569-61-9 | MF: C19H17N3•HCl | MW: 323.82, Buy now Histological Stains & Dyes for Histology, Cytology, Microbiology, Hematology & Biology Lab from TriStains. All Tristains products are exclusively distributed by Dawn Scientific Inc.
Pararosaniline base, also referred to as Parafuchsin or Paramagenta, is a purple crystalline powder belonging to the triphenylmethane dye family. With a chemical formula of C19H19N3O, this synthetic dye is slightly soluble in water. It is commonly utilized in biological and histological settings due to its capacity to attach to nucleic acids and proteins, resulting in a unique magenta or fuchsia hue on cellular structures. Its vibrant color and consistent performance make it a preferred choice in staining procedures.
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 :
- Pararosaniline HCL Certified is used in acid-fast staining procedures that use carbol-fusion. It is also used in gel electrophoresis to stain DNA and RNA, allowing for the visualization of nucleic acids under UV light.
- It is used in Endo medium, a solution used in bacteriological analysis.
- It is used as Schiff’s reagent in the Periodic Acid Schiff and Feulgen techniques, staining methods used in pathology and histology.
- It is also used in Gomori’s aldehyde fuchsin method for hepatitis B surface antigen and pancreatic B cells.
Benefits :
- Has a strong affinity for nucleic acids and cellular components
- Versatile, readily available and inexpensive dye
- Ensures consistent quality and performance
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