Pyrene PEG NTA

Pyrene-PEG-NTA(nitrilotriacetic acid)/Pyrene-PEG-Nitrilotriacetic acid/NTA(nitrilotriacetic acid)-PEG-Pyrene/Nitrilotriacetic acid-PEG-Pyrene is a classic fluorescent metal chelating agent PEG derivative.
Application Scenario:
Develop fluorescence analysis methods and build a high-sensitivity time-resolved fluorescence detection system based on the long-life fluorescence characteristics of pyrene.
Cell structure research, detecting oxygen distribution and microenvironment polarity changes inside cells and lipid vesicles.
The fluorescence labeling of His tagged recombinant proteins is achieved through metal chelation to selectively bind to the target protein, achieving fluorescence tracing and localization of the protein.
Functionalization modification of carbon nanomaterials involves the π - π stacking of pyrene to immobilize NTA groups on the surfaces of carbon nanotubes and graphene, constructing a His protein capture interface.

msds----Pyrene PEG NTA