Cat. No.: X25-10-YM090
Fluorescein/Maleimide PEG reagent, Fluorescein-PEG-Mal, MW 2,000, Purity ≥95%
Synonym: Fluorescein-PEG-Mal
Size
50 mg; 100 mg; 250 mg; 500 mg
Properties
Description
Fluorescein-PEG-Mal is characterized by the functional groups fluorescein and maleimide, and reactive groups are marked by cysteine and thiol.
Functional Group 1
Fluorescein
Functional Group 2
Maleimide
Reactive Group 1
Cysteine
Impurities
No visible impurities to the naked eye.
Identity
Confirmed by NMR.
Applications
Fluorescein-PEG-Mal plays a key role in tracking the distribution of drug delivery systems in biological systems due to its fluorescent properties.
For Research Use Only. Not For
Clinical Use.