Product fluorescent-dyes-pyrene

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Catalog	name	Description	price
R-C-3590	Pyrene PEG Biotin	Pyrene labeled biotin thus can be used for fluorescent assay development and cellular structural study.PEG linker between Pyrene and Biotin offers better water solubility,less steric hindrance and enhanced stability.	price>
R-C-3591	Pyrene PEG acid	Pyrene PEG Acid is one of Nanocs reactive fluorescent dyes that can label proteins, antibodies,peptides,nucleic acids or particles.Pyrene is a unique fluorescent dye that has exceptionally long excite-state lifetimes(>100 nanoseconds).PEG linker between Pyrene and carboxylic acid group offers better water solubility,less steric hindrance and enhanced stability.Compared to other common fluorescent dyes,Nanocs reactive fluorescent PEG dyes are brighter,more stable and easier to use.	price>
R-C-3592	Pyrene PEG Thiol	Dye can bind to gold nanoparticle surface with high affinity.It can also react with a number of thiol reactive functional groups such as maleimide,iodoacetate and Dithiopyridine. Reactions of thiol with above groups allows easy and quick conjugation of pyrene to proteins,antibodies and gold particles.PEG linker between Pyrene and thiol group offers better water solubility, less steric hindrance and enhanced stability.	price>
R-C-3593	Pyrene PEG Aminooxy	Pyrene is a unique fluorescent dye that has exceptionally long excite-state lifetimes (>100 nanoseconds).Reaction between aminooxy and carbonyl group allows easy and quick conjugation of pyrene to polysaccharides and glycoproteins through aldehyde groups introduced by periodate oxidation. PEG linker between Pyrene and NHS group offers better water solubility, less steric hindrance and enhanced stability.	price>
R-C-3594	Pyrene PEG DBCO	Pyrene is a unique fluorescent dye that has exceptionally long excite-state lifetimes(>100 nanoseconds).The long excited-state life time of this dye makes it useful for time-resolved fluorescent immonoassays, probing oxygen in cells and lipid vesicles.DBCO is a strain-promoted cyclooctyne that can react with azide group spontaneously without need any catalyst.	price>
R-C-3595	Pyrene PEG NTA	Pyrene PEG NTA (nitrilotriacetic acid)is one of Nanocs fluorescent metal chelators that can bind to nickel, copper,iron and many other metal ions.Pyrene is a unique fluorescent dye that has exceptionally long excite-state lifetimes (>100 nanoseconds).	price>
R-C-3597	JOE azide, 5-isomer	JOE is a fluorescent dye with the emission in yellow region of the spectrum. The fluorophore matches channel of HEX dye,another chlorinated fluorescein.JOE dye is often used in qPCR;oligo labeling can be achieved using Click chemistry.This is an azide derivative of JOE for Click chemistry,pure 5-isomer.	price>
R-C-3598	JOE alkyne, 6-isomer	JOE dye is a fluorophore similar to TET, but less hydrophobic. The dye is often used for the labeling of nucleic acids.JOE alkyne can be conjugated with azides using copper catalyzed Click chemistry reaction.	price>
R-C-3599	JOE phosphoramidite, 5-isomer	JOE is a xanthene dye, fluorescein derivative possessing two chloro and two methoxy substituents. This fluorophore is a useful label for oligonucleotides. Its absorption and emission spectra are located between FAM and TAMRA. The fluorophore can be introduced into oligonucleotide using this phosphoramidite. It tolerates standard ammonium deblock conditions.	price>
R-C-3600	JOE phosphoramidite, 6-isomer	JOE phosphoramidite for oligonucleotide synthesis, pure 6-isomer (6-JOE).Fluorescent dye JOE is a fluorescein derivative containing two chlorine atoms and two methoxy groups. Its absorption and emission maxima are at 503 nm and 525 nm, respectively. By its spectral characteristics JOE is found in between FAM and TAMRA/ROX; therefore, this fluorophor is commonly used for multiplex detection, including that during DNA sequencing.	price>

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