PEP azide|PEP N3   Phenylethynylpyrene (PEP) fluorophore is a polyaromatic hydrocarbon label with high sensitivity to microenvironment. Similarly to pyrene, 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.                   General properties： Appearance: off white / yellowish solid Molecular weight: 544.64 Molecular formula: C34H32N4O3 Solubility: soluble in dichloromethane, chloroform, moderay soluble in DMSO, DMF, acetonitrile Quality control: NMR 1H (95%) Storage conditions: Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light.   Spectral properties： Excitation maximum, nm: 293; 362; 384 Emission maximum, nm: 389 PEP azide|PEP N3      叠氮染料 Dye azides BDP FL 叠氮化物 BDP FL azide BDP FL is a bright and photostable borondipyrromethene dye for fluorescein channel. This is a dye azide for Click Chemistry.   Coumarin343 叠氮化物  Coumarin 343 azide Fluorescent dye azide for Coumarin 343 labeling via Click Chemistry.   Cy3 叠氮化物  Cyanine3 azide Azide derivative of Cyanine3 fluorescent dye for Click Chemistry. Cy3.5 叠氮化物  Cyanine3.5 azide Cyanine3.5 azide for biomolecule labeling through Click Chemistry.   Cy5 叠氮化物  Cyanine5 azide Cyanine5 azide is a reagent for Click Chemistry labeling with Cyanine5, a popular fluorescent dye.   Cy5.5 叠氮化物  Cyanine5.5 azide Far red / near infrared fluorescent Cyanine5.5 dye derivative for Click Chemistry.   Cy7 叠氮化物  Cyanine7 azide Near-infrared fluorescent dye for Click Chemistry.   Cy7.5 叠氮化物  Cyanine7.5 azide Long-wavelength NIR fluorescent dye azide for Click chemistry. 5-FAM 叠氮化物  FAM azide, 5-isomer FAM (fluorescein) azide for Click chemistry, pure 5-isomer.   6-FAM 叠氮化物 FAM azide, 6-isomer FAM azide, 6-isomer is a commonly used fluorescent dye azide for Click Chemistry.   苝叠氮化物  PEP azide PEP (phenylethynylpyrene), polyaromatic hydrocarbon fluorescent dye for Click-Chemistry labeling.   芘叠氮化物 1  Pyrene azide 1 Reagent for fluorescent labeling with pyrene polycyclic aromatic hydrocarbon via Click Chemistry.   芘叠氮化物 2  Pyrene azide 2 Pyrene azide with longer linker, for Click Chemistry.   芘叠氮化物 3  Pyrene azide 3 Pyrene azide with even longer linker for Click Chemistry.   5-ROX 叠氮化物  ROX azide, 5- isomer ROX (aka rhodamine X or rhodamine 101) azide for biomolecule labeling through Click Chemistry.   磺酸基-Cy3 叠氮化物  Sulfo-Cyanine3 azide Water-soluble sulfo-Cyanine3 dye azide for Click Chemistry.   磺酸基-Cy5 叠氮化物  Sulfo-Cyanine5 azide Water soluble sulfo-Cyanine5 fluorescent dye azide for Click Chemistry.   磺酸基-Cy7 叠氮化物  Sulfo-Cyanine7 azide Sulfo-Cyanine7 NHS ester is a water soluble, near infrared, amine-reactive dye. 5-四甲基罗单明 叠氮化物  TAMRA azide, 5- isomer TAMRA fluorescent dye azide for Click chemistry.