Erythrosine B (aluminum)
Erythrosine B aluminum is a visibly red dye with colorimetric and fluorescent properties that serves as an important dye for many Gram-positive and -negative bacteria. Erythrosine B aluminum can be used for live/dead determination in both colorimetric and fluorescence-based assays for low, medium and high-throughput experimentation[1].
Product Specifications
CAS Number
[12227-78-0]
Product Name Alternative
Tetraiodofluorescein (aluminum)
UNSPSC
12171500
Hazard Statement
H319-H412
Target
Fluorescent Dye
Type
Dye Reagents
Related Pathways
Others
Field of Research
Infection
Assay Protocol
https://www.medchemexpress.com/erythrosine-b-aluminum.html
Smiles
O=C1OC2(C3=C(OC4=C2C=C(I)C(O)=C4I)C(I)=C(O)C(I)=C3)C5=C1C=CC=C5.[2/3].[Al]
Molecular Formula
C20H8I4O5.2/3Al
Molecular Weight
853.88
Precautions
P264-P273-P280-P305+P351+P338-P501
References & Citations
[1]Franke JD, et al. Erythrosin B: a versatile colorimetric and fluorescent vital dye for bacteria. Biotechniques. 2020 Jan;68 (1) :7-13.
Shipping Conditions
Room temperature
Scientific Category
Dye Reagents
Clinical Information
No Development Reported
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