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Life Science > Cell Biology > Detection > Learning Center > Wavelength Index
Detection

Wavelength Index

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Cat. No.
 Product Name Solvent λ Ex Max λ Em Max Additional Conditions for Fluorescence λ Ex Max λ Em Max
70684 1-(2-Naphthoyl)imidazole H2O 230 362 Aldite adducts 234 374
65221 1-(4-Methoxyphenyl)-6-phenylhexatriene MeOH 380 440      
46123 1-(Ethoxycarbonylmethyl)-6-methoxyquinolinium bromide H2O 355 460      
34880 1,1'-Dibutyl-3,3,3',3'-tetramethylindocarbocyanine iodide pH 7.0 548 598      
36808 1,1'-Diethyl-3,3,3',3'-tetramethylindocarbocyanine iodide pH 7.0 559 598      
37250 1,1'-Dihexyl-3,3,3',3'-tetramethylindocarbocyanine iodide pH 7.0 547 599      
42364 1,1'-Dioctadecyl-3,3,3',3'-tetramethylindocarbocyanine perchlorate MeOH 550 565      
42368 1,1'-Dioctadecyl-3,3,3',3'-tetramethylindodicarbocyanine perchlorate MeOH 642 664      
42450 1,1'-Dioctyl-3,3,3',3'-tetramethylindocarbocyanine iodide pH 7.0 546 598      
42645 1,1'-Dipentyl-3,3,3',3'-tetramethylindocarbocyanine iodide pH 7.0 548 600      
43605 1,1'-Dipropyl-3,3,3',3'-tetramethylindocarbocyanine iodide pH 7.0 548 599      
14510 1,2-Bis(2-aminophenoxy)ethane-N,N,N',N'-tetraacetic acid pH 8.0 287 363 with calcium 274 363
14513 1,2-Bis(2-aminophenoxy)ethane-N,N,N',N'-tetraacetic acid tetrasodium salt pH 8.0 254 363 with calcium 274 363
31535 1,2-Diacetylbenzene       Amine adducts 355 455
29059 1,3-Cyclohexanedione       Protein adduct 375 450
36811 1,3'-Diethyl-4,2'-quinolylthiacyanine iodide DMSO 470 551 bound to RNA 508 529
15090 1,4-Bis(2-methylstyryl)benzene Cyclohexane   419 Heptane   416
15080 1,4-Bis(4-methyl-5-phenyl-2-oxazolyl)benzene Dioxane   430      
15150 1,4-Bis(5-phenyl-2-oxazolyl)benzene Cyclohexane 358 440 Toluene 385 418
33165 1,5-Diaminonaphthalene H2O:MeOH (1:4) 330 390      
43050 1,6-Diphenyl-1,3,5-hexatriene MeOH 350 452      
33170 1,8-Diaminonaphthalene Cyclohexane 356 392      
86181 10-(3-Sulfopropyl)acridinium betaine H2O 415 488      
44164 10-Dodecylacridine Orange Bromide MeOH 493 520      
74747 10-Octadecylacridine orange bromide MeOH 494 519      
82659 11-(1-Pyrenesulfonylamino)undecanoic acid MeOH 379 398      
72966 11-(7-Nitrobenzofurazan-4-ylamino)undecanoic acid MeOH 466 530      
39235 11-[5-(Dimethylamino)-1-naphthalenesulfonylamino]undecanoic acid MeOH 335 519      
72963 12-(7-Nitrobenzofurazan-4-ylamino)dodecanoic acid MeOH 467 539      
75937 12-Oxo-12-(1-pyrenyl)dodecanoic acid H2O 385 434      
04510 1-Ethylnaphthalene DMSO 260 337      
69025 1-Methylpyrene CHCl3 340 486      
70930 1-Naphthaleneacetic anhydride       Polyamine adducts 216 360
70438 1-Naphthol Borax buffer 330 472      
70440 1-Naphthol Borax buffer 330 472      
82655 1-Pyrenebutyric acid MeOH 341 376 Reaction product 342 395
82654 1-Pyrenecarboxaldehyde MeOH 345 455      
82639 1-Pyrenecarboxylic acid MeOH 342 382      
82660 1-Pyrenedecanoic acid MeOH 341 377      
82663 1-Pyrenedodecanoic acid MeOH 341 377      
82667 1-Pyrenehexanoic acid MeOH 341 377      
82657 1-Pyrenesulfonic acid sodium salt MeOH 344 376      
14448 2-(4-Biphenylyl)-6-phenylbenzoxazole H2O   425 CH3CN, MeOH   390
36804 2-(4-Diethylaminostyryl)-1-methylpyridinium iodide MeOH 475 589      
39416 2-(4-Dimethylaminostyryl)-1-methylquinolinium iodide pH 7.0 463 512      
39422 2-(4-Dimethylaminostyryl)-1-octadecylpyridinium perchlorate DMSO 550 586      
39414 2-(4-Dimethylaminostyryl)-3-methylbenzoxazolium perchlorate pH 7.2 420 555      
39419 2-(4-Dimethylaminostyryl)-3-octadecylbenzothiazolium perchlorate pH 7.0 367 603      
63188 2-(4-Maleimidophenyl)-6-methylbenzothiazole       reacted with glutathione 337 393
69587 2'-(4-Methylumbelliferyl)-a- D -N-acetylneuraminic acid sodium salt hydrate pH 7.0 315 374 Reaction product 360 449
20526 2-(4-tert-Butylphenyl)-5-(4-biphenylyl)-1,3,4-oxadiazole EtOH   364      
43131 2,5-Diphenyl-1,3,4-oxadiazole Toluene   365      
43140 2,5-Diphenyloxazole Cyclohexane 303 381      
14560 2',7'-Bis(2-carboxyethyl)-5(6)-carboxyfluorescein pH 7.0 482 520 in alkaline solution 503 528
14562 2',7'-Bis(2-carboxyethyl)-5(6)-carboxyfluorescein tetrakis(acetoxymethyl) ester       Reaction product 482 528
35847 2',7'-Dichlorofluorescin diacetate EtOH 258   hydrolyzed 504 529
39417 2-[4-(Dimethylamino)styryl]-1-methylpyridinium iodide MeOH 482 504      
57676 2-[4-(Iodoacetamido)phenyl]-6-methylbenzothiazole CHCl3 340 396      
06627 2-Aminoacridone pH 8.0 420 538      
04520 2-Ethylnaphthalene EtOH 300 335      
64958 2-Methoxy-2,4-diphenyl-3(2H)-furanone       Amine adducts 390 480
70450 2-Naphthol 0.1 M NaOH 320 410      
70448 2-Naphthol 0.1 M NaOH 320 410      
54890 2-Phenylphenol pH 7.9 231 356      
12779 3-(2-Benzothiazolyl)-7-(diethylamino)coumarin CH3Cl 458 497      
12781 3-(2-Benzothiazolyl)-7-(diethylamino)coumarin-4-carboxylic acid MeOH 450 505      
12786 3-(2-Benzothiazolyl)-7-octadecyloxycoumarin CHCl3 390 465      
12787 3-(2-Benzothiazolyl)umbelliferone DMSO 332 408      
12826 3-(2-Benzoxazolyl)-4-cyanoumbelliferone pH 9.0 505 577      
12832 3-(2-Benzoxazolyl)umbelliferyl acetate DMSO 350 485      
12835 3-(2-Benzoxazolyl)umbelliferyl octanoate DMSO 350 452 Reaction product 410 468
56190 3-(4-Hydroxyphenyl)propionic acid MeOH 278        
23724 3-(5-Chloro-2-benzoxazolyl)-4-cyanoumbelliferone pH 4.0 418 577 pH 9.0 497 577
30423 3-(Dansylamino)phenylboronic acid MeOH 337 517 Protein adduct 337 490
34782 3,3'-Dibutyloxacarbocyanine iodide pH 7.0 484 532      
34885 3,3'-Dibutylthiacarbocyanine iodide pH 7.0 559 604      
36807 3,3'-Diethyloxacarbocyanine iodide MeOH 482 500      
32446 3,3'-Diethyloxadicarbocyanine iodide MeOH 579 603      
32448 3,3'-Diethyloxatricarbocyanine iodide EtOH 687 725      
36809 3,3'-Diethylthiacarbocyanine iodide pH 7.0 379 602      
32540 3,3'-Diethylthiadicarbocyanine iodide MeOH 651 671      
37145 3,3'-Diheptyloxacarbocyanine iodide MeOH 482 504      
37150 3,3'-Diheptylthiacarbocyanine iodide MeOH 562 575      
37235 3,3'-Dihexyloxacarbocyanine iodide MeOH 484 501      
37253 3,3'-Dihexylthiacarbocyanine iodide pH 7.0 547 577      
40161 3,3-Dimethyl-2-(4-dimethylaminostyryl)-1-octadecylindolium perchlorate pH 7.0 311 390      
42367 3,3'-Dioctadecyloxacarbocyanine perchlorate MeOH 484 501      
42371 3,3'-Dioctadecylthiacarbocyanine perchlorate MeOH 530 563      
42455 3,3'-Dioctylthiacarbocyanine iodide pH 7.0 387 510      
42600 3,3'-Dipentyloxacarbocyanine iodide MeOH 484 500      
42647 3,3'-Dipentylthiacarbocyanine iodide pH 7.0 559 607      
43580 3,3'-Dipropyloxacarbocyanine iodide pH 7.0 483 532      
43607 3,3'-Dipropylthiacarbocyanine iodide MeOH 556 575      
43608 3,3'-Dipropylthiadicarbocyanine iodide MeOH 651 675      
41727 3,4-Dimethylumbelliferone EtOH 325 458      
93282 3,6,8-Tris(dimethylaminosulfonyl)-1-pyrenyl phosphate pyridine salt H2O 380 470      
31479 3,6-Diacetoxyphthalonitrile DMSO 330   Reaction product 330 445
43055 3-[4-(6-Phenyl-1,3,5-hexatrien-1-yl)phenyl]propionic acid DMSO 350 435      
01545 3-Acetyl-umbelliferone pH 9.0 370 455      
17631 3-Bromomethyl-7-methoxy-1,4-benzoxazin-2-one MeOH 345 440      
68163 3-Methyl-2-[7-octadecyloxy-3-coumarinyl]benzothiazolium methosulfate DMSO 390 510      
74737 3-Octadecanoylumbelliferone DMSO 360 456      
79279 3-Phenylumbelliferone pH 3.0 338 463 pH 10.0 383 472
79281 3-Phenylumbelliferyl phosphate hemipyridine salt H2O 332 429      
36806 4-(4-Diethylaminostyryl)-1-methylpyridinium iodide MeOH 485 607      
42564 4-(4-Dipentadecylaminostyryl)-1-methylpyridinium iodide pH 7.0 470 589      
65877 4-(6-Methyl-2-benzothiazolyl)phenyl isocyanate Chlorobenzene 350 374 Amine adduct in CH2Cl2 327 382
42359 4-(Dioctadecylamino)-4'-nitrostilbene MeOH 440 540      
91881 4-(Trifluoromethyl)umbelliferone MeOH 385 502      
19385 4-(Trifluoromethyl)umbelliferyl butyrate       Reaction product 385 502
75167 4-(Trifluoromethyl)umbelliferyl oleate       Reaction product 385 502
91882 4-(Trifluoromethyl)umbelliferyl phosphate disodium salt       Reaction product 385 502
91880 4-(Trifluoromethyl)umbelliferyl-ß- D -glucopyranoside pH 9.0 325 413 Reaction product 385 502
91677 4,4,4-Trifluoro-3-oxo-2'-butyronaphthone MeOH 333 483      
38440 4,4'-Diisothiocyanatostilbene-2,2'-disulfonic acid disodium salt hydrate H2O 341 415      
66807 4,5-Methylenedioxy-1,2-phenylenediamine dihydrochloride       alpha-Keto acid adducts 367 445
32670 4',6-Diamidino-2-phenylindole dihydrochloride H2O     bound to DNA 358 461
17609 4-Bromomethyl-6,7-dimethoxycoumarin MeOH 354 435 Reaction product with acetic acid 322 395
17623 4-Bromomethyl-7-methoxycoumarin MeOH 330   Reaction product 322 395
25455 4-Chloro-7-nitrobenzofurazan MeOH 336   Aliphatic amine adducts 475 540
26375 4-Chloro-7-sulfobenzofurazan ammonium salt pH 8.5 360 410 Reaction product 383 528
39250 4-Dimethylamino-1-naphthyl isothiocyanate MeOH 343 435 Amino acid adducts 240 490
39255 4-Dimethylamino-4'-nitrostilbene CH2Cl2 500 700      
47140 4-Fluoro-7-nitrobenzofurazan EtOH 470 528 Amino acid adducts 470 530
51686 4-Heptadecylumbelliferone Acidic MeOH 325 385 Alkaline MeOH 367 450
53892 4-Hydrazino-7-nitrobenzofurazan       Aldehyde adduct in chloroform 445 522
54600 4-Hydroxybenzhydrazide       reacted with 5-hydroxymethyl-furaldehydezinc acetate 360 425
55150 4-Hydroxycoumarin MeOH   373      
69580 4-Methylumbelliferone EtOH 372 445      
51010 4-Methylumbelliferyl 4-guanidinobenzoate hydrochloride hydrate pH 6.0 323 464 Reaction product 360 449
69586 4-Methylumbelliferyl a- D -galactopyranoside pH 9.0 317 374 Reaction product 360 449
69591 4-Methylumbelliferyl a- D -glucopyranoside pH 9.0 317 374 Reaction product 360 449
69604 4-Methylumbelliferyl a- D -mannopyranoside pH 7.0 350 375 Reaction product 360 449
69588 4-Methylumbelliferyl a- L -fucopyranoside       Reaction product 360 449
46002 4-Methylumbelliferyl acetate MeOH 312   Reaction product 360 499
19362 4-Methylumbelliferyl butyrate MeOH 312   Reaction product 360 449
75230 4-Methylumbelliferyl heptanoate MeOH 312   Reaction product 360 449
69585 4-Methylumbelliferyl N-acetyl-ß- D -glucosaminide dihydrate pH 10.0 317   Reaction product 360 449
75164 4-Methylumbelliferyl oleate MeOH 312   Reaction product 360 449
76163 4-Methylumbelliferyl palmitate MeOH 312   Reaction product 360 449
69607 4-Methylumbelliferyl phosphate pH 9.0 319 384 Reaction product 360 449
69605 4-Methylumbelliferyl phosphate disodium salt pH 9.0 319 384 Reaction product 360 449
69590 4-Methylumbelliferyl ß- D -galactopyranoside Glycine buffer 316 376 Reaction product 360 449
69600 4-Methylumbelliferyl ß- D -glucopyranoside pH 9.0 316 372 Reaction product 360 449
69601 4-Methylumbelliferyl ß- D -lactopyranoside       Reaction product 365 445
69615 4-Methylumbelliferyl ß- D -N,N',N''-triacetylchitotrioside pH 5.4 338 370      
69610 4-Methylumbelliferyl sulfate potassium salt pH 10.3 334 370 Reaction product 360 449
69589 4-Methylumbelliferyl-N,N'-diacetyl-ß- D -chitobioside monohydrate MeOH 330 375      
69602 4-Methylumbelliferyl-ß- D -glucuronide hydrate pH 9.0 316 375 Reaction product 360 449
73511 4-Nitro-4'-(octadecylamino)stilbene DMSO 440        
73724 4-Nitrophenyl phosphate disodium salt pH 7.0 310   Reaction product 399  
73730 4-Nitrophenyl phosphate disodium salt hexahydrate pH 7.0 310   Reaction product 399  
91879 4-Trifluoromethylumbelliferyl ß- D -galactopyranoside pH 9.0 325 410 Reaction product 385 502
36565 5-(4,6-Dichloro-s-triazin-2-ylamino)fluorescein hydrochloride pH 9.0 495 525      
21882 5(6)-Carboxy-2',7'-dichlorofluorescein pH 8.0 504 529      
21884 5(6)-Carboxy-2',7'-dichlorofluorescein diacetate       Reaction product 470 504
21883 5(6)-Carboxyeosin pH 8.0 519 542      
21887 5(6)-Carboxyeosin diacetate       Reaction product 519 542
21877 5(6)-Carboxyfluorescein pH > 8.0 490 520      
21879 5(6)-Carboxyfluorescein diacetate       hydrolyzed 492 517
21888 5(6)-Carboxyfluorescein diacetate N-succinimidyl ester DMF <300   hydrolyzed 492 517
21878 5(6)-Carboxyfluorescein N-hydroxysuccinimide ester pH 9.0 495 519      
21933 5(6)-Carboxynaphthofluorescein N-succinimidyl ester pH 10.0 602 672      
21953 5(6)-Carboxytetramethylrhodamine MeOH 541 566      
21955 5(6)-Carboxytetramethylrhodamine N-succinimidyl ester MeOH 540 565      
21965 5(6)-Carboxy-X-rhodamine MeOH 568 595      
21966 5(6)-Carboxy-X-rhodamine N-succinimidyl ester MeOH 576 601      
39225 5-(Dimethylamino)-1-naphthalenesulfonamide EtOH   580 bound to carbon anhydrase 280 470
57674 5-(Iodoacetamido)fluorescein pH 9.2 493 522 Mercaptoethanol adduct 492 515
74735 5-(Octadecanoylamino)fluorescein CH3OH 496 517      
87639 5,10,15,20-Tetrakis(1-methyl-4-pyridinio)porphyrin tetra(p-toluenesulfonate) pH 8.0 520 700      
12340 5,6-Benzocoumarin-3-carbonyl chloride MeOH 370 438      
86826 5-Carboxyfluorescein pH 8.0 492 517      
92846 5-Carboxyfluorescein N-succinimidyl ester pH 8.0 492 517      
22575 5-Carboxytetramethylrhodamine pH 8.0 543 575      
53048 5-Carboxy-tetramethylrhodamine N-succinimidyl ester pH 7.0 543 575      
41969 5-Carboxy-X-rhodamine N-succinimidyl ester pH 7.0 575 600      
53047 5-Carboxy-X-rhodamine triethylamine salt pH 8.0 575 600      
63184 5-Maleimido-eosin       Mercaptoethanol adduct 524 545
65320 5-Methoxypsoralen MeOH 310 480      
72964 6-(7-Nitrobenzofurazan-4-ylamino)hexanoic acid MeOH 467 539      
89653 6-(p-Toluidino)-2-naphthalenesulfonic acid MeOH 318 443      
89656 6-(p-Toluidino)-2-naphthalenesulfonic acid sodium salt MeOH 318 443      
37680 6,6'-Dithiodi(2-naphthol)       Mercaptoethanol adduct 325 369
36796 6,7-Diethoxy-4-methylcoumarin MeOH 340 410      
37965 6,7-Dihydroxy-4-(trifluoromethyl)coumarin EtOH 370 484      
37650 6,7-Dihydroxy-4-coumarinylacetic acid pH 8.0 386 465      
37705 6,7-Dihydroxy-4-methylcoumarin pH 9.0 360 459      
38828 6,7-Dimethoxy-4-(trifluoromethyl)coumarin DMSO 350 489      
37920 6,8-Dihydroxy-1,3-pyrenedisulfonic acid disodium salt pH 4.0 405 465 pH 8.0 458 500
46935 6-[Fluorescein-5(6)-carboxamido]hexanoic acid pH 9.0 480 525      
46940 6-[Fluorescein-5(6)-carboxamido]hexanoic acid N-hydroxysuccinimide ester pH 8.2 491 515      
54115 6-Carboxyfluorescein pH 8.0 492 517      
52352 6-Carboxyfluorescein N-hydroxysuccinimide ester pH 8.0 492 517      
55222 6-Carboxytetramethylrhodamine pH 8.0 543 575      
88997 6-Carboxy-tetramethylrhodamine N-succinimidyl ester pH 7.0 543 575      
52472 6-Carboxy-X-rhodamine pH 8.0 575 600      
44617 6-Carboxy-X-rhodamine N-succinimidyl ester pH 7.0 575 600      
40227 6-Dodecanoyl-N,N-dimethyl-2-naphthylamine MeOH 364 497      
36803 7-(Diethylamino)coumarin-3,4-dicarboxylic acid pH 9.0 395 543      
36798 7-(Diethylamino)coumarin-3-carbohydrazide MeOH 420 468 Carboxylic acid adduct 415 480
31755 7-(Diethylamino)coumarin-3-carbonyl azide MeOH 432 480      
36799 7-(Diethylamino)coumarin-3-carboxylic acid pH 9.0 409 473      
36801 7-(Diethylamino)coumarin-3-carboxylic acid N-succinimidyl ester MeOH 432 472      
00871 7-Acetoxy-1-methylquinolinium iodide       Reaction product 403 502
08445 7-Amino-4-methyl-3-coumarinylacetic acid MeOH 350 433      
08440 7-Amino-4-methylcoumarin MeOH 351 430      
46127 7-Ethoxy-4-(trifluoromethyl)coumarin MeOH 333 415 Reaction product 385 502
46116 7-Ethoxy-4-methylcoumarin MeOH 330 405 Reaction product 360 449
02644 7-Ethoxycoumarin pH 7.0 323 386      
46640 7-Fluorobenzofurazan-4-sulfonic acid ammonium salt       Thiol adduct 385 515
55158 7-Hydroxy-4-coumarinylacetic acid N-succinimidyl ester MeOH 322 396      
55627 7-Hydroxy-4-methyl-2(1H)-quinolone pH 5.0 321 357 pH 9.0 351 438
55634 7-Hydroxy-4-methyl-3-coumarinylacetic acid pH 10.0 360 445      
55636 7-Hydroxy-4-methyl-3-coumarinylacetic acid N-succinimidyl ester CHCl3 328 386      
55155 7-Hydroxycoumarin-3-carboxylic acid pH 4.0 342 447 pH 9.0 386 448
55156 7-Hydroxycoumarin-3-carboxylic acid N-succinimidyl ester MeOH 418 447      
55157 7-Hydroxycoumarin-4-acetic acid pH 9.0 367 455      
56059 7-Hydroxy-N-octadecylcoumarin-3-carboxamide CHCl3/DMSO 359 406      
65346 7-Methoxy-4-(trifluoromethyl)coumarin MeOH 333 416      
65087 7-Methoxy-4-methylcoumarin MeOH 330 405 Reaction product 360 449
64951 7-Methoxycoumarin CHCl3 340 389 Reaction product 360 449
64948 7-Methoxycoumarin-3-carboxylic acid MeOH 360 415      
64949 7-Methoxycoumarin-3-carboxylic acid N-succinimidyl ester MeOH 358 410      
74759 7-Octadecyloxy-3-[3-(3-sulfopropyl)-2-benzothiazolylio]coumarin CHCl3 390 499      
52612 8-Acetoxy-N,N,N',N',N'',N''-hexamethylpyrene-1,3,6-trisulfonamide MeOH 394        
00879 8-Acetoxypyrene-1,3,6-trisulfonic acid trisodium salt       Reaction product 460 520
08658 8-Aminonaphthalene-1,3,6-trisulfonic acid disodium salt pH 7.0 356 512      
09341 8-Aminopyrene-1,3,6-trisulfonic acid trisodium salt pH 7.4 420 500      
10417 8-Anilino-1-naphthalenesulfonic acid ammonium salt MeOH 372 480 Protein adduct 372 480
20800 8-Butyryloxypyrene-1,3,6-trisulfonic acid trisodium salt H2O 384 409 Reaction product 460 520
30723 8-Decyloxypyrene-1,3,6-trisulfonic acid trisodium salt H2O 404 434 Quenched with cationic detergents    
44122 8-Dodecanoyloxypyrene-1,3,6-trisulfonic acid trisodium salt H2O 370 409      
46125 8-Ethoxy-N,N,N',N',N'',N''-hexamethylpyrene-1,3,6-trisulfonamide       Reaction product 380 520
56360 8-Hydroxypyrene-1,3,6-trisulfonic acid trisodium salt H2O 454 520 pH 9.0 454 511
59818 8-Isothiocyanatopyrene-1,3,6-trisulfonic acid trisodium salt DMSO 433 472      
95560 8-Methoxypsoralen MeOH 340 498      
65325 8-Methoxypyrene-1,3,6-trisulfonic acid trisodium salt pH 7.0 404 513      
74311 8-Nonanoyloxypyrene-1,3,6-trisulfonic acid trisodium salt DMSO 318   Reaction product 460 520
74758 8-Octadecyloxypyrene-1,3,6-trisulfonic acid trisodium salt H2O 404 434      
74875 8-Octanoyloxypyrene-1,3,6-trisulfonic acid trisodium salt H2O 384 409 Reaction product 460 520
72335 9-(2,2-Dicyanovinyl)julolidine pH 8.0 433 500      
72301 9-(2-Carboxy-2-cyanovinyl)julolidine pH 8.0 433 500      
92488 9-(2-Carboxy-2-cyanovinyl)julolidine N-succinimidylester pH 8.0 433 515      
25102 9-(Chloromethyl)anthracene       Carboxylic acid adducts 365 412
75068 9,10-Anthracenediyl-bis(methylene)dimalonic acid pH 7.0 380 407      
10609 9-Anthracenecarbonyl cyanide MeOH 361 460 Hydroxyl compound adduct with ethanol 361 451
10605 9-Anthracenecarboxylic acid H2O 255 458      
46917 9-Fluorenylmethyl carbazate MeOH 264 309 Saccharide adducts 270 320
74395 Acridine Orange 10-nonyl bromide MeOH 495 522      
01673 Acriflavine EtOH 463 490      
01815 Actinomycin D EtOH 420 443      
10580 Anthracene CH3CN 251 401      
89313 Atto 390    390   475       
89740 Atto 390 maleimide    390   472       
89204 Atto 390 NHS ester    389   471       
49349 Atto 425-maleimide            
16805 Atto 425-NHS ester    437   483       
50712 Atto 465            
55607 Atto 465 maleimide    452   502       
53404 Atto 465-NHS ester    449   503       
41051 Atto 488    504   521       
28562 Atto 488 maleimide    501   523       
41698 Atto 488-NHS ester    498   520       
16951 Atto 495    499   535       
41022 Atto 495 maleimide    500   524       
00379 Atto 495-NHS ester    499   524       
70706 Atto 520 H2O 520 542 EtOH 525 547
77810 Atto 520 NHS ester H2O 520 542 EtOH 525 547
16590 Atto 520-maleimide            
06699 Atto 532    533   560       
68499 Atto 532 maleinimide    532   553       
88793 Atto 532 NHS ester    530   551       
40592 Atto 540 Q            
62453 Atto 540 Q maleimide            
61683 Atto 540 Q NHS ester            
42424 Atto 550    554   574       
30730 Atto 550 maleimide    554   576       
92835 Atto 550 NHS ester    539   575       
75784 Atto 565 H2O 561 585 EtOH 566 590
72464 Atto 565 NHS ester H2O 561 585 EtOH 566 590
03722 Atto 580 Q            
68152 Atto 580 Q maleimide            
44756 Atto 580 Q NHS ester            
70425 Atto 590 H2O 598 634 EtOH 598 634
79636 Atto 590 NHS ester H2O 598 634 EtOH 598 634
08637 Atto 594    601   627       
08717 Atto 594 maleimide    601   627       
08741 Atto 594 NHS ester    597   625       
78493 Atto 610 H2O 605 646 EtOH 616 630
78493 Atto 610    610   635       
93259 Atto 610 N-succinimidyl ester H2O 605 646 EtOH 616 630
93259 Atto 610 N-succinimidyl ester    610   635       
41061 Atto 610-maleimide    610   637       
40049 Atto 611    611   673       
18708 Atto 611 NHS ester    611   673       
04327 Atto 612 Q            
50332 Atto 612 Q maleimide            
53988 Atto 612 Q NHS ester            
92716 Atto 620    617   641       
67351 Atto 620 NHS ester    620   641       
18620 Atto 633            
01464 Atto 633 NHS ester    630   650       
08968 Atto 635    635   656       
43429 Atto 635 NHS ester    624   655       
97875 Atto 647    643   665       
41784 Atto 647 maleimide    647   669       
07376 Atto 647 NHS ester    643   662       
04507 Atto 647N    644   667       
05316 Atto 647N maleimide    644   669       
18373 Atto 647N NHS ester    647   661       
93711 Atto 655 H2O 665 690 EtOH 655 680
76245 Atto 655 NHS ester H2O 665 690 EtOH 655 680
94875 Atto 680 H2O 680 702 EtOH 675 699
75999 Atto 680 NHS ester H2O 680 702 EtOH 675 699
30674 Atto 700    681   714       
50611 Atto 700 maleimide    645   715       
16986 Atto 700 NHS-ester    681   713       
47156 Atto 725    725   752       
93725 Atto 725 NHS ester    725   753       
91394 Atto 740    740   764       
11665 Azure A chloride H2O 633        
11660 Azure B EtOH 648        
12715 Benzo[f]ninhydrin monohydrate MeOH 450 513      
12488 Benzo[k]fluoranthene CH3CN:H2O (8:2) 400 431      
17864 Biotin-B-Phycoerythrin pH 7.2 545 575      
17861 Biotin-CryptoFluor™ Crimson pH 7.2 585 685      
14530 bisBenzimide H 33258 pH 7.0 338 505 bound to DNA 356 465
14533 bisBenzimide H 33342 trihydrochloride pH 7.0 340 510 bound to DNA 355 465
69898 Bromobimane pH 7.0 398   Thiol adduct 390 478
14728 Calcein       pH 7.4 470 509
21040 Calcein Blue MeOH 322 435      
21030 Calcein disodium salt pH 9.0 494 517      
21795 Carbazole-9-carbonyl chloride       Amino acid adducts 287 340
28150 Coumarin EtOH 270 352      
61125 Cresyl violet perchlorate EtOH 602        
62643 D -Luciferin H2O 328 532      
62645 D -Luciferin sodium salt H2O 328 532      
39220 Dansyl chloride CHCl3 372   Butylamine adduct 337 492
39223 Dansyl fluoride MeOH 360 580 Amino acid ester derivative 355 535
30432 Dansylcadaverine MeOH 335 518 Reaction product 338 500
30434 Dansylhydrazine MeOH 336 534 Saccharide adducts 336 487
34025 Dibromobimane MeOH 391   Thiol adduct 391 480
37291 Dihydroethidium MeCN 355 420 bound to DNA 358 461
37288 Dihydrofluorescein diacetate MeOH 272   Reaction product 490 514
41785 Dimidium bromide pH 7.6, low ionic strength 480   Nucleic acid adducts, Tris pH 8.0 306 612
42815 Diphenylborinic anhydride       Primary amine adducts 366 475
43095 Diphenylmaleic anhydride       Amine adduct 284 506
44583 Doxorubicin hydrochloride EtOH 470 585      
45245 Eosin 5-isothiocyanate pH 9.0 521 544      
45235 Eosin Y disodium salt H2O 520 540      
45242 Eosin yellowish solution H2O 520 540 Reaction product 532  
46065 Ethidium bromide H2O 480 620 bound to DNA 518 605
46067 Ethidium bromide solution H2O 480 620 bound to DNA 518 605
46047 Ethidium bromide tablet H2O 480 620 bound to DNA 518 605
46043 Ethidium homodimer H2O 493   bound to DNA 528 617
46394 Fluo 3-AM MeOH 464   with calcium 506 526
46393 Fluo-3 pH > 6.0 503   with calcium 506 526
46955 Fluorescein pH 9.0 490 514      
46950 Fluorescein 5(6)-isothiocyanate pH 9.0 495 520      
31545 Fluorescein diacetate DMSO <300   hydrolyzed 492 517
46942 Fluorescein dibutyrate       Reaction product 490 514
46943 Fluorescein dilaurate       Reaction product 490 514
46947 Fluorescein isothiocyanate – Dextran 500000-Conjugate pH 8.0 490 520      
46946 Fluorescein isothiocyanate–dextran 150000 pH 8.0 490 520      
46945 Fluorescein isothiocyanate–dextran 70000 pH 8.0 490 520      
46980 Fluorescein mercuric acetate 1 N NaOH 499 520      
46960 Fluorescein sodium salt pH 9.0 490 514      
46985 Fluorescein-5-thiosemicarbazide pH 9.0 492 516      
46930 Fluoresceinamine MeCN 234   Amine adducts 381 470
40468 Fluorescent orange 548 pH 7.0 548 565      
42024 Fluorescent orange 548 reactive pH 7.0 548 565      
55817 Fluorescent red 630 pH 7.0 620 650      
78361 Fluorescent red 630 reactive pH 7.0 621 653 BSA conjugate 645 660
39779 Fluorescent red 635 reactive pH 7.0 620 650      
95043 Fluorescent red 646 reactive pH 7.0 640 662      
62164 Fluorescent red 646 reactive kit pH 7.0 640 662      
47614 Fluram® pH 9.0 234   Protein adduct 334 455
47989 Fura 2-AM EtOAc 370 476      
49737 Glutaryl- L -phenylalanine 7-amido-4-methylcoumarin H2O 325 395 Reaction product 380 460
53630 Homoveratronitrile pH 7.0 403 511      
57180 Indo 1 100 mM KCl 349 482 with calcium 331 398
57182 Indo 1-AM MeOH 356 478 with calcium 330 401
58980 Isoniazid       Thiol adduct 360 450
40882 JC-1 pH 8.0 520 596      
05198 L -Alanine 7-amido-4-methylcoumarin trifluoroacetate salt EtOH 325 389      
61888 L -Leucine 7-amido-4-methyl coumarin hydrochloride pH 8.0 327 349 Reaction product 380 440
62642 Lucifer Yellow CH dilithium salt H2O 428 540      
62649 Lucifer Yellow CH dipotassium salt H2O 428 540      
62644 Lucifer Yellow VS dilithium salt H2O 428 536      
63007 Mag-Indo 1 pH 7.2 349 480 with calcium 328 390
63340 Malonamide       alpha-Keto acid adducts 367 445
63876 Merocyanine 540 MeOH 555 578      
15025 meso-1,2-Bis(4-methoxyphenyl)ethylenediamine       Saccharide adducts 340 460
88071 meso-Tetraphenylporphyrin Toluene 645 651      
69899 Monochlorobimane MeOH 380 461 Thiol adduct 380 480
61965 N-( L -Leucyl)-2-aminoacridone 5% DMF 398 463 Reaction product 420 542
82656 N-(1-Pyrenyl)maleimide       Thiol adduct 345 400
46540 N-(3-Fluoranthyl)maleimide       Mercaptoethanol adduct 290 460
39145 N-(7-Dimethylamino-4-methyl-3-coumarinyl)maleimide pH 6.8 395   Primary thiol adducts 398 482
57672 N-(Iodoacetaminoethyl)-1-naphthylamine-5-sulfonic acid pH 8.0 336 490 Reaction product with BME 337 498
49742 N-(N-Glutaryl- L -phenylalanyl)-2-aminoacridone pH 7.8 398 440 Reaction product 450 570
85992 N-(N-Succinyl- L -phenylalanyl)-2-aminoacridone pH 7.8 398 440 Reaction product 450 570
90185 N-(N-Tosyl- L -phenylalanyl)-2-aminoacridone 5% DMF 398 463      
13345 N-(S-Benzyl- L -cysteinyl)-2-aminoacridone H2O 398 440 Reaction product 420 542
43060 N,N,N-Trimethyl-4-(6-phenyl-1,3,5-hexatrien-1-yl)phenylammonium p-toluenesulfonate MeOH 355 450      
14772 N,N'-Bis(2-dimethylaminoethyl)-N,N'-dimethyl-9,10-anthracenedimethanamine biszinc chloride complex ACN 335 427      
15155 N,N'-Bis(salicylidene)ethylenediamine MeOH 316   with Mg2+ 355 440
41525 N,N-Dimethyl-6-propionyl-2-naphthylamine MeOH 361 498      
39685 N,N'-Dimethyl-9,9'-biacridinium dinitrate H2O 455 505 Quenched with Cl    
12266 N-[4-(2-Benzimidazolyl)phenyl]maleimide       Thiol adduct 315 365
70211 Naphthalene Cyclohexane 265 336      
70420 Naphthofluorescein pH 10.0 594 663      
70422 Naphthofluorescein diacetate       Reaction product 594 663
52335 N-Hexadecylpyrene-1-sulfonamide MeOH 350 400      
72523 NIR-605-carboxylic acid pH 7.0 605 675      
40741 NIR-641 carboxylic acid pH 7.0 640 663      
12535 NIR-664-iodoacetamide MeOH 665 689      
12790 NIR-664-N-succinimidyl ester MeOH 664 689      
91815 NIR-667 N-succinimidyl ester ACN 667 685      
15167 NIR-797 isothiocyanate MeOH 668 798      
74736 N-Octadecanoyl-Nile blue Neutral 545 608 Protonated 663 608
74756 N'-Octadecylfluorescein-5-thiourea MeOH 499 519      
55154 Octadecyl 7-hydroxycoumarin-3-carboxylate DMSO 400 450      
74714 Octaethylporphine Toluene 623 624      
78410 o-Phenylenediamine       Pyruvic acid derivative 337 417
78411 o-Phenylenediamine       Pyruvic acid derivative 337 417
78441 o-Phenylenediamine dihydrochloride       Pyruvic acid derivative 337 417
75925 Oxonol V MeOH 610 639      
75926 Oxonol VI MeOH 599 634      
76275 PBFI-AM MeOH 369   with Na 334 525
77341 Perylene CH3CN:H2O (8:2) 400 445      
77470 Phenanthrene Cyclohexane 254 378      
77490 Phenanthridine DMSO 265 415      
77530 Phenazine Ethyl acetate 426 471      
79760 Phthaldialdehyde pH 7.0 257   Thiol adduct 334 455
79765 Phthaldialdehyde H2O 257   Thiol adduct 334 455
79810 Phthalocyanine pH 2.0 350 680      
83350 p-Quaterphenyl CH2Cl2 299 367      
81690 Proflavine hemisulfate salt hydrate 0.01 M HCl 444 508 bound to DNA    
81845 Propidium iodide pH 7.2 482 608 bound to DNA 540 608
82484 Protein A-Fluorescein isothiocyanate Conjugate Staphylococcus aureus pH 8.6 495 520      
82505 Protoporphyrin IX CHCl3 409 633 bound to HRP 402 625
82548 Psoralen pH 7.0 335 460      
86470 p-Terphenyl EtOH 277        
82648 Pyrene n-Pentane 350 392      
08520 Quin-2       with calcium 332 493
22620 Quinine 0.5 M Sulfuric acid 347 448      
22640 Quinine hemisulfate salt monohydrate H2O 343 453      
22630 Quinine hydrochloride dihydrate H2O 322 450      
83636 Resorufin acetate DMSO 540 590 Reaction product 571 585
83637 Resorufin butyrate DMSO 540 590 Reaction product 571 585
46121 Resorufin ethyl ether MeOH 464        
69125 Resorufin methyl ether MeOH 463        
77105 Resorufin pentyl ether MeOH 465        
83638 Resorufin ß- D -galactopyranoside DMSO 469   Reaction product 485 530
83639 Resorufin ß- D -glucopyranoside pH 9.0 469   Reaction product 571 585
83694 Rhodamine 101 MeOH 565 589      
83695 Rhodamine 110 chloride MeOH 499 521      
83696 Rhodamine 116 perchlorate EtOH 513 538      
83693 Rhodamine 19 perchlorate EtOH 527 545      
83697 Rhodamine 6G MeOH 528 551      
83701 Rhodamine 800 MeOH 528 547      
83689 Rhodamine B Acidic EtOH 554 627      
83690 Rhodamine B Acidic EtOH 554 627      
83686 Rhodamine B 5-[3(4)-(aminocarbonyl)-4(3)-carboxybenzenesulfonyl fluoride] Ethylene glycol 520 574      
83692 Rhodamine B isothiocyanate MeOH 543 580      
83685 Rhodamine B octadecyl ester perchlorate MeOH 554 578      
11950 Rose Bengal sodium salt 1% Na2CO3 548        
84606 SBFI-AM MeOH 379   with Na 334 525
17869 Streptavidin-C-Phycocyanin pH 7.2 600 640      
17866 Streptavidin-CryptoFluor™ Crimson pH 7.2 585 658      
86184 Sulforhodamine 101 H2O 586 605      
86185 Sulforhodamine 101 acid chloride H2O 586 605      
86187 Sulforhodamine B 2-acid fluoride CHCl3 560 585      
86188 Sulforhodamine B 5-acid fluoride CHCl3 559 573      
86186 Sulforhodamine B acid chloride H2O 565 586      
86183 Sulforhodamine B sodium salt H2O 565 586      
86190 Sulforhodamine Q 2-acid fluoride CHCl3 584 599      
86205 SYBR® Green I nucleic acid gel stain       bound to DNA 494 521
86206 SYBR® Green II RNA gel stain       bound to DNA 492 513
87917 Tetramethylrhodamine ethyl ester perchlorate MeOH 549 574      
87918 Tetramethylrhodamine isothiocyanate mixed isomers MeOH 543 571      
87919 Tetramethylrhodamine methyl ester perchlorate MeOH 548 573      
88630 Thioflavin T H2O 412        
29222 Thio-H pH 8.0 332 500      
29218 Thio-H-AM solution pH 8.0 332 500      
29216 Thio-OMe tricesium salt pH 8.0 350 418      
29215 Thio-OMe-AM solution pH 8.0 350 418      
42820 trans,trans-1,4-Diphenyl-1,3-butadiene Cyclohexane 329 376      
53897 trans-4'-Hydrazino-2-stilbazole dihydrochloride MeOH 380   Saccharide adducts 415 550
92895 Trioxsalen MeOH 296 445 bound to DNA in Tris, pH 8.0 321 445
93020 Triphenylene Cyclohexane 265 372      
85793 Tris(4,7-diphenyl-1,10-phenanthroline)ruthenium(II) bis(hexafluorophosphate) complex pH 7.0 455 615      
76886 Tris(4,7-diphenyl-1,10-phenanthroline)ruthenium(II) dichloride complex pH 7.0 455 615      
93979 Umbelliferone 95% EtOH 325 441      
95938 Z- L -Arg 7-amido-4-methylcoumarin hydrochloride pH 7.0 290 390 Reaction product 290 437
96280 Z-Gly-Pro 7-amido-4-methylcoumarin       Reaction product 370 440