Pyronin Y, certified by the Biological Stain Commission, Dye content 50 %

Code: 213519-1G D2-231

Application

Pyronin Y is commonly used in histology as a constituent of the ethyl (methyl) green-pyronine method for demonstrating DNA and RNA. It is known as a nucleic acid ...


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€70.10 1G
€86.22 inc. VAT
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Application

Pyronin Y is commonly used in histology as a constituent of the ethyl (methyl) green-pyronine method for demonstrating DNA and RNA. It is known as a nucleic acid stain for both RNA and DNA. Additionally, it is suitable for other microscopic applications including demonstration of lipofuscin in neurons and simultaneous fixation and staining of phospholipids.

General description

Pyronin Y (C.I. 45005) is an aminoxanthene dye that is present as a weakly lipophilic cation in neutral aqueous solutions. It is also known as pyronine G.

Packaging

1, 5 g in glass bottle

Suitability

Certified for use in the methyl green-pyronin method for differential staining of nucleic acids.

λmax548 nm
application(s)diagnostic assay manufacturinghematologyhistology
compositionDye content, 50%
formpowder or crystals
gradecertified by the Biological Stain Commission
InChI keyINCIMLINXXICKS-UHFFFAOYSA-M
InChI1S/C17H19N2O.ClH/c1-18(2)14-7-5-12-9-13-6-8-15(19(3)4)11-17(13)20-16(12)10-14;/h5-11H,1-4H3;1H/q+1;/p-1
mp250-260 °C (lit.)
Quality Level200
SMILES string[Cl-].CN(C)c1ccc2C=C3C=CC(C=C3Oc2c1)=[N+](/C)C
storage temp.room temp
Cas Number92-32-0
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