COOH-PEG-TK-NHS

COOH-PEG-TK-NHS/NHS-PEG-TK-COOH is a chemical substance that is a polymer composed of a series of molecules. NHS stands for N-hydroxysuccinimide (N-hydroxysuccinimide), PEG stands for polyethylene glycol, TK stands for ROS reactive oxygen species-responsive nanomedicine carrier-ketal thiol (Tk), and COOH stands for carboxyl (carboxyl group). NHS-PEG-TK-COOH is widely used in medicine to prepare nanoparticle carriers for therapeutic proteins and has good biocompatibility and stability. It can be used to control the release of drugs, increase drug solubility and reduce drug toxicity.

msds of COOH-PEG-TK-NHS