Sigma-Aldrich T3260 Toluidine Blue O Technical grade 25 gr
Category
Brand
Stock Code
LB.SA.T3260-25G
| Sigma-Aldrich T3260 Toluidine Blue O Technical grade 25 gr |
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Synonym(s): Basic Blue 17, Blutene chloride, Methylene Blue T50 or T extra, Tolonium chloride
Empirical Formula (Hill Notation): C15H16ClN3S
CAS Number: 92-31-9
Molecular Weight: 305.83
Colour Index Number: 52040
EC Number: 202-146-2
MDL number: MFCD00011934
PubChem Substance ID: 24900122
NACRES: NA.47
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PROPERTIES
Quality Level 200
form powder
composition Dye content, ~80%
solubility H2O: 1 mg/mL
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp. room temp
SMILES string [Cl-].Cc1cc2N=C3C=CC(\C=C3Sc2cc1N)=[N+](\C)C
InChI 1S/C15H15N3S.ClH/c1-9-6-13-15(8-11(9)16)19-14-7-10(18(2)3)4-5-12(14)17-13;/h4-8,16H,1-3H3;1H
InChI key GEDVVYWLPUPJJZ-UHFFFAOYSA-N
DESCRIPTION
General description
Toluidine Blue O (TBO) is a thiazine dye of the quinone-imine family and is cationic in nature. It has been employed in polychromatic staining of paraffin embedded plant cell walls. It is a metachromatic dye suitable for a wide variety of histological staining procedures. A metachromatic dye suitable for a wide variety of histological staining procedures.
Application
Toluidine Blue O has been used to stain a variety of specimens like mesenchymal cells, taste buds, osteoblasts, matrix, etc.
Packaging
5, 25, 100 g in glass bottle
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