Laser Dyes

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UV Absorption

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252034 1,1′,3,3,3′,3′-Hexamethylindotricarbocyanine iodide 97% λmax 740 nm
392197 1,1′-Diethyl-2,2′-dicarbocyanine iodide 97% λmax 707 nm
D91535 1,1′-Diethyl-4,4′-carbocyanine iodide 96% λmax 648 nm
λmax 703 nm (2nd)
392200 1,1′-Diethyl-4,4′-dicarbocyanine iodide Dye content 90 % λmax 814 nm
793728 1,3,5,7-Tetramethyl-8-phenyl-4,4-difluoroboradiazaindacene 97%  
556610 2,1,3-Benzoxadiazole-5-carboxylic acid 97% (GC)  
223999 2,5-Bis(5-tert-butyl-benzoxazol-2-yl)thiophene suitable for scintillation, 99%  
D210404 2,5-Diphenyloxazole 99%, suitable for scintillation λmax 303 nm
795526 2,8-Diethyl-1,3,5,7-tetramethyl-9-phenylbipyrromethene difluoroborate 99% (HPLC)  
257850 2-(4-Biphenylyl)-5-phenyl-1,3,4-oxadiazole 98%  
280135 2-[4-(Dimethylamino)styryl]-1-methylpyridinium iodide Dye content 95 % λmax 466 nm
320684 3,3′-Diethyloxacarbocyanine iodide 98% λmax 483 nm
173738 3,3′-Diethylthiacarbocyanine iodide Dye content 95 % λmax 560 nm
173754 3,3′-Diethylthiadicarbocyanine iodide Dye content 98 % λmax 655 nm
381306 3,3′-Diethylthiatricarbocyanine iodide 99% λmax 765 nm
389919 3,3′-Diethylthiatricarbocyanine perchlorate 99% λmax 760 nm
410497 4-(Dicyanomethylene)-2-methyl-6-(4-dimethylaminostyryl)-4H-pyran Dye content 98 % λmax 468 nm
556505 4-Chloro-7-chlorosulfonyl-2,1,3-benzoxadiazole 97% λmax 324 nm
548960 5-(4-Methoxyphenyl)-1,3,4-oxadiazole-2-thiol  
548952 5-(4-Methylphenyl)-1,3,4-oxadiazole-2-thiol  
438561 5-(4-Pyridyl)-1,3,4-oxadiazole-2-thiol 97%  
391808 5-Phenyl-1,3,4-oxadiazole-2-thiol 97%  
257370 7-Amino-4-methylcoumarin 99% λmax 354 nm in ethanol
D87759 7-Diethylamino-4-methylcoumarin 99%  
363308 Carbostyril 124 99% λmax 350 nm
442631 Coumarin 6 98% λmax 444 nm
746169 Difluoro(4-(1,1-dimethylethyl)-2-{1-[4-(1,1-dimethylethyl)-3,5-dimethyl-2H-pyrrol-2-ylidene-N]ethyl}-3,5-dimethyl-1H-pyrrol-2-ylidene-N]ethyl}-3,5-dimethyl-1H-pyrrolato-N)boron 98% (HPLC) absorption 526 nm in dichloromethane
747106 Difluoro{2-[(3,5-dimethyl-2H-pyrrol-2-ylidene-N)methyl]-3,5-dimethyl-1H-pyrrolato-N}boron 99% (HPLC)  
790389 Difluoro{2-[1-(3,5-dimethyl-2H-pyrrol-2-ylidene-N)ethyl]-3,5-dimethyl-1H-pyrrolato-N}boron 99% (HPLC)  
745820 Difluoro{3-ethyl-5-[1-(4-ethyl-3,5-dimethyl-2H-pyrrol-2-ylidene-N)ethyl]-2,4-dimethyl-1H-pyrrolato-N}boron 98% (HPLC)  
405175 IR-1048 Dye content 97 % λmax 1048 nm in ethanol
405183 IR-1050 Dye content 97 % λmax 1048 nm in ethanol
405167 IR-1051 Dye content 95 % λmax 1051 nm
405124 IR-1061 Dye content 80 % λmax 1061 nm in methylene chloride
260932 IR-140 Dye content 95 % λmax 823 nm
544914 IR-775 chloride Dye content ~90 % λmax 775 nm
543292 IR-783 Dye content 90 % λmax 782 nm
543349 IR-806 Dye content 90 % λmax 806 nm
543365 IR-820 Dye content 80 % λmax 820 nm
392375 IR-895 97% λmax 895 nm
N7257 Naphthol Green B Technical grade λmax 714 nm
370088 Nile Blue A perchlorate Dye content 95 % λmax 628 nm
372056 Oxazine 170 perchlorate Dye content 95 % λmax 624 nm
80540 Pinacryptol yellow for photographic purposes  
252441 Rhodamine 6G perchlorate Dye content 99 % λmax 528 nm
252433 Rhodamine 6G Dye content 99 % λmax 524 nm
531251   Solvent Blue 43 λmax 583 nm
417025 Styryl 9M Dye content ~98 % λmax 584 nm
341738 Sulforhodamine B, acid form laser grade, Dye content 95 % λmax 558 nm
230561 Sulforhodamine G Dye content 60 % λmax 529 nm
Q205 p-Quaterphenyl 98% λmax 298 nm
793264 {3-Ethyl-5-[(4-ethyl-3,5-dimethyl-2H-pyrrol-2-ylidene)methyl]-2,4-dimethyl-1H-pyrrolato-N1,N5}difluoroboron 99% (HPLC)