Fluorescein-PEG4-Acid CAS:1807518-76-8 is a versatile fluorescent probe featuring a conjugated polyethylene glycol (PEG) linker, employed in pharmaceutical research and development. This compound offers enhanced solubility, reduced immunogenicity, and minimized aggregation, making it an ideal candidate for bioconjugation and drug delivery applications. Its inherent fluorescence properties enable real-time visualization, facilitating studies on targeted drug delivery, molecular interactions, and cellular uptake.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.
