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Cat. Number
PEP叠氮化物
Chemical Name
PEP azide
Mol. Formula
C34H32N4O3
Mol. Weight
544.64
Qty 1
5mg
Qty 2
10mg
Appearance
off white / yellowish solid
Storage condition
-20°C
References

Phenylethynylpyrene (PEP) fluorophore is a polyaromatic hydrocarbon label with high sensitivity to microenvironment. Similarly topyrene, PEP dye readily forms excimers. However, PEP fluorescence is more red-shifted

PEP can be used as microenvironment probe, and as a label for assays based on excimer formation.

This reagent contains triethyleneglycol linker to facilitate dissolution of non-polar PEP dye in organo-aqueous labeling reaction mixtures. With this azide, and Click Chemistry, it is easy to turn any molecule bearing alkyne into PEP-labeled probe.

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