[Dyes & Labeling/Redox Markers/Amine-Reactive] 5/6-Carboxy-Erythrosin B NHS ester, mixed isomers (EryB-SE) [AF-0114-D025.0-001]_emp Biotech - 코아사이언스

5/6-Carboxy-Erythrosin B NHS ester, mixed isomers (EryB-SE)

Cat.# AF-0114-D025.0-001 / Size: 5mg

Amine-reactive singlet-oxygen generator and dye marker labeling of biomolecules (Abs: 527 nm).

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Properties

Molecular Weight:	976,97
Empirical Formula:	C25H11NO9I4
Absorption [nm]:	527 ± 3
Appearance (colour):	red
Appearance (form):	solid (powder)
Trade name:	5/6-Carboxy-Erythrosin B NHS ester, mixed isomers
Reactive Moiety:	NHS ester, reacts with 1° amines to form a stable amide linkage

Description

The amine-reactive erythrosin B derivative is used as a dye reagent for covalently labeling proteins and alkylamino modified nucleic acids.

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5/6-EryB-SE

CAS: none known

Absorption: 527 nm

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