Description
Pyrene is a polyaromatic hydrocarbon which exhibits fluorescence in blue range of the spectrum. When two pyrene residues are closely spaced, excimer fluorescence is observed at longer wavelength. Therefore, pyrene is useful as a proximity label.
Pyrene exhibits affinity to graphite, and can be used as an anchor group for graphite. This reagent can be conjugated with biomolecules for their subsequent immobilization on graphite surfaces.
This NHS ester allows to label biomolecules with amino groups, such as proteins, peptides, amino-DNA and other molecules.
Pyrene is also a FRET donor for perylene.
General Description
1-Pyrenebutyric acid
N-hydroxysuccinimide ester (PANHS) is an aromatic chemical, which is also known as PBSE. It is a yellow solid, that is soluble in chloroform,
N,N dimethyl formamide, dimethyl sulfoxide and methanol. It is used in detecting nucleic acids, characterizing cyclodextrin based polyrotaxanes, immobilizing proteins etc.
