Dextran5k/10k,Alexa Fluor 647 Labeled

Fluorescent dextran conjugates in which neutral dextran polymers of different molecular weights (5kDa,10kDa) are covalently labeled with Alexa Fluor 647 (far-red fluorophore, Ex/Em ≈ 650/668 nm).
These hydrophilic, biocompatible tracers are widely used for cellular uptake, permeability, and biodistribution studies.
Applications:
Endocytosis and uptake studies in live cells.
Vascular permeability and lymphatic transport assays.
Tracer for tissue imaging and in vivo biodistribution.
Macromolecular drug delivery and clearance kinetics research.

msds of Dextran5k 10k,Alexa Fluor 647 Labeled