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121495

Sigma-Aldrich

Rhodanile Blue

A complex of Nile Blue and Rhodamine B., Dye content 75 %

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About This Item

Empirical Formula (Hill Notation):
C48H48ClN5O3
Molecular Weight:
778.38
EC Number:
239-040-0
UNSPSC Code:
12171500
PubChem Substance ID:
24847461
NACRES:
NA.47

Quality Level

100

form

powder or crystals

composition

Dye content, 75%

λmax

552 nm
630 nm (2nd)

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

SMILES string

[Cl-].CCN(CC)c1ccc2N=C3C(Oc2c1)=CC(=N/C(=O)c4ccccc4C5=C6C=C\C(C=C6Oc7cc(ccc57)N(CC)CC)=[N+](\CC)CC)\c8ccccc38

Application

Biological stain

pictograms

Health hazard
GHS08

signalword

Warning

hcodes

H351

Hazard Classifications

Carc. 2

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKBS8429V
3103KL
03103KL

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L Kass
Archives of pathology & laboratory medicine, 109(4), 320-324 (1985-04-01)
Using the oxazine dye rhodanile blue, large typical megakaryocytes and small megakaryocytes (micromegakaryocytes) from the bone marrows of normal persons, and from patients with a variety of preleukemic disorders, acute lymphoblastic and nonlymphoblastic leukemia, chronic granulocytic leukemia, and idiopathic thrombocytopenic
Manabu Kawada et al.
Anticancer research, 24(3a), 1561-1568 (2004-07-28)
Stromal cells play an important role in regulating epithelial malignancies through diffusible factors and adhesion. Modulation of the tumor-stromal cell interaction is an attractive target for new antitumor strategies. To screen for a modulator of the interaction, we have now

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