Bismark Brown Y Certified | CAS: 10114-58-6 | MF: C18H18N8·2HCl | MW: 419.31 | Buy now for reliable and Reproducible results from TriStains at Chemical World.
Bismark Brown Y Certified (CAS No. 10114-58-6) is a dark purple to blackish-brown diazo dye that has many applications in histological staining. Having a molecular formula of C18H18N82HCl, this dye is a yellow stain of acid mucins, and is also used as a fluorochrome and allergen in certain laboratory tests. It is also referred to as Basic Brown 1, Bismark Brown B, Vesuvine, and 4, 4 ( m -Phenylenebisazo )bis-m-phenylenediamine dihydrochloride. Dissolved in water, it forms a solution, which is either clear or turbid and tints red-orange through red.
Applications
- Histology Staining: Commonly employed to stain acid mucins, in assisting tissue differentiation and structural examination of cartilage, goblet cells and bone.
- Cytology: Used as a counterstain to Gentian Violet in order to increase cellular contrast.
- Microbiology: Coupled as a counterstain with Victoria Blue R in acid-fast bacterial staining procedures.
- Papanicolaou Stain: Is a major part of the Papanicolaou staining procedure.
Key features
- Certified Quality: Proven by the Biological Stain Commission, high standards of safety, accuracy and reliability.
- Acid Mucin Staining: Produces a yellow stain on mucus of acid to differentiate the tissues better.
- Multi-purpose Uses: Compatible with histology, cytology, microbiology, and other precision staining uses.Color Stability: Good color stability and consistency to achieve reproducible and accurate staining.
General Description
Bismark Brown Y Certified (CAS No. 10114-58-6) is a certified and good-quality diazo dye with a wide variety of biological and medical laboratory applications. It has a good staining stability that enables its use in histological, cytological, and microbiological studies where color accuracy and stability is needed a lot.
Chemical world offers Bismark Brown Y Certified to the labs that need reliable certified dyes that can be used consistently and fulfill the regulatory requirements as well. The price is set according to quantity and the form of packaging. The current prices, bulk orders, and availability information may be obtained by customers through support services. Select Bismark Brown Y Certified from Chemical World as a useful laboratory staining because it is reliable, accurate and reproducible.
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 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.
| Alternate Names | Basic Brown 1 |
| Application | Bismarck Brown YÂ is a diazo dye used in plasma staining |
| CAS Number | 10114-58-6 |
| Molecular Weight | 419.31 |
| Molecular Formula: | C18H18N8€¢2HCl |
Bismarck Brown Y, also known as Basic Brown 1, is a plasma stain used in mucin, cartilage, and goblet cells.
| Appearance | Powder |
| Physical State | Solid |
| Solubility | Soluble in water (10 mg/ml), ethanol (slightly), and cellosolve (slightly). Insoluble in acetone, and benzene. |
| Storage | Store at room temperature |
| Melting Point | >280° C (lit.) |
| Boiling Point | 719.7° C at 760 mmHg |
| Refractive Index: | n20DÂ ~1.74 (Predicted) |
SAFETY INFORMATION
| WGK Germany | 3 |
| PubChem CID | 82360 |
| Merck Index | 14: 1253 |
| MDL Number | MFCD00012977 |
| EC Number | 233-314-3 |
| SMILES | C1=CC(=CC(=C1)N=NC2=C(C=C(C=C2)N)N)N=NC3=C(C=C(C=C3)N)N.Cl.Cl |
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