Maleimide/Fluorescein PEG reagent, Fluorescein-PEG12-Mal, Purity 96%

Synonym: Fluorescein-PEG12-Maleimide; Fluorescein-PEG12-Mal

Size

1 mg; 5 mg; 10 mg

Price

Inquiry

Datasheet

Datasheet

MSDS

MSDS

Properties

Description

Fluorescein-PEG12-Mal is a PEG linker containing a fluorescein dye and a maleimide group, facilitating conjugation through thiol groups.

Molecular Weight

1,129.3

Molecular Formula

C₅₄H₇₂N₄O₂₀S

Functional Group 1

Maleimide

Functional Group 2

Fluorescein

Functional Group 3

None

Reactive Group 1

Thiol

Form

Solid/liquid

Purity

96%

Solubility

DMSO, DMF

Identity

Confirmed by NMR.

Applications

Fluorescein-PEG12-Mal is used for fluorescent labeling of thiol-containing biomolecules, enhancing solubility and reducing steric hindrance in aqueous media.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.