BDP 630/650 azide is a bright and photostable dye azide for the far red region of the spectrum, for labeling using Click chemistry.
This dye possesses a relatively long lifetime of the excited state, and can therefore be used for fluorescence polarization experiments.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.
