CY5-8ARM-PEG20k-OH

CY5 labeled 8ARM-PEG20k-OH/8ARM-PEG20k-OH,CY5 labeled is a research grade polymer derivative that combines near-infrared fluorescence tracing and multi arm PEG functional characteristics. It can be used as a cross-linking unit for fluorescent labeling to build a visual PEG hydrogel, supporting 3D cell culture and dynamic observation of drug release process. As a near-infrared fluorescent probe, it is used for real-time tracking of the distribution and transport process of nanocarriers in biological systems, and is suitable for in vivo imaging and deep tissue imaging related experimental scenarios. By relying on the multifunctional properties of the eight arm structure, it is possible to further couple targeted peptides and active small molecules, construct multifunctional fluorescent labeled nanoplatforms, and expand their applications in the fields of biomaterial modification and targeted delivery.

msds of CY5-8ARM-PEG20k-OH