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Auramine O Certified
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Tristains

S10026

Auramine O Certified

CAS No
2465-27-2
Synonym(s)
Basic Yellow 2, Pyoctaninum aureum
Molecular Formula:
C17H22ClN3
Molecular Weight:
303.83
EC Number:
219-567-2
Colour Index Number:
41000
PubChem CID:
17170
MDL number:
MFCD00012484
Specification SDS Available pack size: 25g
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Description

Auramine O Certified|CAS: 2465-27-2|MF: C17H22ClN3|MW: 303.83, Buy now for reliable and Reproducible results from TriStains.

Auramine O Certified is a fine yellow crystalline powder with a chemical formula C17H21N3HCl. It is also referred to as Basic Yellow 2, Pyocatanium aureum, or 4,4 -(Imidocarbonyl)bis(N,N-dimethylaniline) monohydrochloride. The dye, Auramine O Certified, is a diarylmethane dye that is freely soluble in water and ethanol. It is extensively applicable in acid-fast staining procedures because of its high fluorescent potential and hence it can be more readily detected when examined under a fluorescence microscope. Certified dyes are thoroughly tested under a variety of applications to be able to perform consistently and reliable laboratory results.

Applications

  • Cuticle and cutin analysis Botanical studies.
  • Staining as well as identification of acid-fast organisms like coccidia.
  • Fluorescent Schiff reagent substitutes Preparation.

Key features

  • Enhanced Microscopic Clearness: Gives high fluorescence to give better visualization.
  • Quality-Tested Certification: Guarantees uniform application as demonstrated in laboratory applications.
  • Broad Application Range: Applied in histology, microbiology, cytology, hematology, botany, and biological studies

General Description

Auramine O Certified is an effective fluorescent histological stain that is widely applied in the field of biology, histology, microbiology, cytology, and hematology laboratories. Its yellow crystalline look and robust staining capability result in its preference by the researcher and laboratory workers in need of dependable staining of the acid-fast microorganisms and particular biological structures.

This certified dye is available at TriStains, and meets high laboratory standards. Auramine O Certified has CAS No. 2465-27-2, C17H22ClN3 molecular formula and molecular weight of 303.83 g/mol. It is alternatively known as Basic Yellow 2 and Pyocatanium aureum. Auramine O Certified comes in various packaging to satisfy research and laboratory requirements. Pricing will be based on the pack size and quantity of orders, and bulk and institutional purchasing on a request basis.

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.

Additional information
Brand

Tristains

Size

25g

CAS No

2465-27-2

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TECHNICAL INFORMATION
Alternate Names Basic Yellow 2, Pyoctaninum aureum
Application Auramine O is a stain used by fluorescence microscopy with a color index # of 41000
CAS Number 2465-27-2
Molecular Weight 303.83
Molecular Formula: C17H22ClN3

For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data (including water content).

Auramine O has been certified for use by fluorescence microscopy in Churukian’s modification of Truant’s fluorescent method for acid fast bacilli on paraffin sections. Colour Index Number: 41000.

TECHNICAL INFORMATION

Appearance Powder or flakes
Physical State Solid
Solubility Soluble in water (10 mg/ml at 20° C), ethanol (1 mg/ml), and DMF.
Storage Store at room temperature
Boiling Point 406.2° C at 760 mmHg (Predicted)
Melting Point >250° C (lit.)(dec.)
Refractive Index: n20D 1.56 (Predicted)
Fluoresence λex 438 nm, λem 505 nm in water

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