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4,5-Dibromofluorescein
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Tristains

S10062

4,5-Dibromofluorescein

CAS No
596-03-2
Synonym(s)
Eosinic acid and solvent red 72
Molecular Formula:
C20H10Br2O5
Molecular Weight:
490.1
EC Number:
209-876-0
Colour Index Number:
45370:1
PubChem CID:
11689
MDL number:
MFCD00005042
Specification SDS Available pack size: 5g
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Description

4,5-Dibromofluorescein CAS No.: 596-03-2 | M.F: C₂₀H₁₀Br₂O₅ | M.W: 490.10 g/mol | Buy now for reliable and reproducible results from TriStains Indicator Solution.

4,5-Dibromofluorescein is an xanthene-based dye that has a complex chemical structure with a xanthene core in place of which the bromine atom is replaced by atoms 4 and 5. This compound is characterized by a CAS No. 596-03-2 and a molecular formula of C₂₀H₁₀Br₂O₅ molecular weight of 490.10 g/mol. Produced and distributed under the TriStains name, 4,5-Dibromofluorescein is manufactured to high quality standards, so that it is uniform in its laboratory staining and laboratory analysis uses.

Applications

  • Largely applied to the staining of proteins in 1-D and 2-D SDS-PAGE (sodium dodecyl sulfatepolyacrylamide gel electrophoresis).
  • Appropriate as a ligand to study properties of proteins by spectroscopy.
  • Usable in histological and biochemical studies that demand high sensitivity dyes.

Key features

  • High Purity: Prepared to reagent grade so that there are precise and reproducible results.
  • Reliable Performance: Assures the homogeneity of staining in a broad biological sample.
  • Laboratory Friendly: Simple to operate and can be used in normal research and diagnostic laboratories.
    Cost-Effective Solution: Affordable prices without sacrifice in quality or performance.

General Description

4,5-dibromofluorescein (CAS: 596-03-2) is a histological stain and xanthene dye that is used widely in histology, cytology, microbiology, and hematology laboratories. This compound has a molecular formula C₂₀H₁₀Br₂O₅ and a molecular weight of 490.10 g/mol, which makes it reliable, has a good staining accuracy, and is reproducible regarding protein staining and spectroscopic analysis applications.

Need to purchase 4, 5-Dibromofluorescein at a reputable firm? TriStains produces the finest quality histological dyes and lab stains that are reliable to researchers all over the world. Our 4,5-Dibromofluorescein comes in several pack sizes to satisfy the requirements of academic, research, clinical and industrial labs. They also have a flexible pricing system according to quantity and grade to cater to both small and large-scale needs. Order 4,5-Dibromofluorescein from TriStains today for reliable, reproducible and consistent laboratory result.

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

5g

CAS No

596-03-2

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TECHNICAL INFORMATION
CAS Number 596-03-2
Molecular Weight 490.10
Molecular Formula C20H10Br2O5
Supplemental Information: This is classified as a Dangerous Good for transport and may be subject to additional shipping charges.

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

Appearance : Powder
Storage : Solid
Solubility : Soluble in water (0.3 mg/ml), 0.5N NH4OH (HEAT) (10 mg/ml, clear to slightly dark orange solution), ethanol (30 mg/ml), and ethylene glycol methyl ester (80 mg/ml).
Storage : Store at room temperature
Melting Point : 270-273° C (lit.)
Boiling Point : 270-273° C (lit.)
Boiling Point : ~633.7° C at 760 mmHg (Predicted)
Density : ~2.1 g/cm3 (Predicted)

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