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Resources: Fluorochrome Absorption Emission Wavelengths |
Fluorochrome |
Absorption (nm) |
Emission (nm) |
Other info |
1,5 IAEDANS |
336 |
490 |
|
1,8-ANS |
372 |
480 |
|
4-Methylumbelliferone |
385 |
502 |
|
5-carboxy-2,7-dichlorofluorescein |
504 |
529 |
|
5-Carboxyfluorescein (5-FAM) |
492 |
518 |
|
5-Carboxynapthofluorescein (pH 10) |
512/598 |
563/668 |
Ratio Dye, pH |
5-Carboxytetramethylrhodamine (5-TAMRA) |
542 |
568 |
|
5-FAM (5-Carboxyfluorescein) |
492 |
518 |
|
5-HAT (Hydroxy Tryptamine) |
370-415 |
520-540 |
|
5-Hydroxy Tryptamine (HAT) |
370-415 |
520-540 |
|
5-ROX (carboxy-X-rhodamine) |
578 567 |
604 591 |
|
5-TAMRA (5-Carboxytetramethylrhodamine) |
548 542 |
552 568 |
|
6-Carboxyrhodamine 6G |
518 |
543 |
|
6-CR 6G |
518 |
543 |
|
6-JOE |
520 |
548 |
|
7-Amino-4-methylcoumarin |
351 |
430 |
|
7-Aminoactinomycin D (7-AAD) |
546 |
647 |
|
7-Hydroxy-4-methylcoumarin |
360 |
449, 455 |
|
9-Amino-6-chloro-2-methoxyacridine |
412, 430 |
471, 474 |
|
ABQ |
344 |
445 |
|
Acid Fuchsin |
540 |
630 |
|
ACMA (9-Amino-6-chloro-2-methoxyacridine) |
412, 430 |
471, 474 |
|
Acridine Orange + DNA |
502 |
526 |
|
Acridine Orange + RNA |
460 |
650 |
|
Acridine Orange, both DNA & RNA |
440-480 |
520-650 |
|
Acridine Red |
455-600 |
560-680 |
|
Acridine Yellow |
470 |
550 |
|
Acriflavin |
436 |
520 |
|
Acriflavin Feulgen SITSA |
355-425 |
460 |
|
Aequorin (Photoprotein) |
|
466 |
Photoprotein |
AFPs - AutoFluorescent Protein - (Quantum Biotechnologies) see sgGFP, sgBFP |
|
||
Alexa Fluor 350™ |
346 342 |
442 441 |
|
Alexa Fluor 430™ |
431 |
540 |
|
Alexa Fluor 488™ |
495, 492 |
519, 520 |
|
Alexa Fluor 532™ |
531, 532 |
553, 554 |
|
Alexa Fluor 546™ |
556, 557 |
572, 573 |
|
Alexa Fluor 568™ |
577, 578 |
603 |
|
Alexa Fluor 594™ |
590, 594 |
617, 618 |
|
Alexa Fluor 633™ |
632 |
650 |
|
Alexa Fluor 647™ |
647 |
666 |
|
Alexa Fluor 660™ |
668 |
698 |
|
Alexa Fluor 680™ |
679 |
702 |
|
Alizarin Complexon |
530-560,
580 |
580, 624-645 |
|
Alizarin Red |
530-560 |
580 |
|
Allophycocyanin (APC) |
630, 645 |
655, 660 |
|
AMC, AMCA-S |
345 |
445 |
|
AMCA (Aminomethylcoumarin) |
345 347 |
425 444 |
|
AMCA-X |
353 |
442 |
|
Aminoactinomycin D |
555 |
655 |
|
Aminocoumarin |
346 350 |
442 445 |
|
Aminomethylcoumarin (AMCA) |
345 347 |
425 444 |
|
Anilin Blue |
|
600 |
|
Anthrocyl stearate |
360-381 |
446 |
|
APC (Allophycocyanin) |
630, 645 |
655, 660 |
|
APC-Cy7 |
625-650 |
755 |
|
APTRA-BTC = Ratio Dye, Zn2+ |
466/380 |
520/530 |
Ratio Dye, Zn2+ |
APTS |
424 |
505 |
|
Astrazon Brilliant Red 4G |
500 |
585 |
|
Astrazon Orange R |
470 |
540 |
|
Astrazon Red 6B |
520 |
595 |
|
Astrazon Yellow 7 GLL |
450 |
480 |
|
Atabrine |
436 |
490 |
|
ATTO-TAG™ CBQCA |
465 |
560 |
|
ATTO-TAG™ FQ |
486 |
591 |
|
Auramine |
460 |
550 |
|
Aurophosphine G |
450 |
580 |
|
Aurophosphine |
450-490 |
515 |
|
BAO 9 (Bisaminophenyloxadiazole) |
365 |
395 |
|
BCECF (high pH) |
492, 503 |
520,528 |
|
BCECF (low pH) |
482 |
520 |
|
Berberine Sulphate |
430 |
550 |
|
Beta Lactamase |
409 |
447, 520 |
|
BFP blue shifted GFP
(Y66H) Blue Fluorescent Protein |
381, 382,
383 |
445, 447, 448 |
blue shifted GFP
(Y66H) Blue Fluorescent Protein |
BFP/GFP FRET |
|
|
|
Bimane |
398 |
490 |
|
Bisbenzamide |
360 |
461 |
|
Bisbenzimide (Hoechst) |
360 |
461 |
|
bis-BTC = Ratio Dye, Zn2+ |
455/405 |
529/505 |
Ratio Dye, Zn2+ |
Blancophor FFG |
390 |
470 |
|
Blancophor SV |
370 |
435 |
|
BOBO™ -1 |
462 |
481 |
|
BOBO™ -3 |
570 |
602 |
|
Bodipy 492/515 |
490 |
515 |
|
Bodipy 493/503 |
533 |
549 |
|
Bodipy 500/510 |
509 |
515 |
|
Bodipy 505/515 |
502 |
510 |
|
Bodipy 530/550 |
528 |
547 |
|
Bodipy 542/563 |
543 |
563 |
|
Bodipy 558/568 |
558 |
569 |
|
Bodipy 564/570 |
564 |
570 |
|
Bodipy 576/589 |
579 |
590 |
|
Bodipy 581/591 |
584 |
592 |
|
Bodipy 630/650-X |
625 |
642 |
|
Bodipy 650/665-X |
647 |
665 |
|
Bodipy 665/676 |
605 |
676 |
|
Bodipy Fl |
504, 505 |
511, 513 |
|
Bodipy FL ATP |
505 |
514 |
|
Bodipy Fl-Ceramide |
505 |
511 |
|
Bodipy R6G SE |
528 |
547 |
|
Bodipy TMR |
542 |
574 |
|
Bodipy TMR-X conjugate |
544 |
573 |
|
Bodipy TMR-X, SE |
544 |
570 |
|
Bodipy TR |
589 |
617 |
|
Bodipy TR ATP |
591 |
620 |
|
Bodipy TR-X SE |
588 |
616 |
|
BO-PRO™ -1 |
462 |
481 |
|
BO-PRO™ -3 |
544 |
570 |
|
Brilliant Sulphoflavin FF |
430 |
520 |
|
BTC - Ratio Dye Ca2+ |
464/401 |
533/529 |
Ratio Dye Ca2+ |
BTC-5N - atio Dye, Zn2+ |
459/417 |
517/532 |
Ratio Dye, Zn2+ |
Calcein |
494 |
517 |
|
Calcein Blue |
373 |
440 |
|
Calcium Crimson™ |
588, 589 |
611, 615 |
|
Calcium Green |
501, 506 |
531 |
|
Calcium Green-1 Ca2+ Dye |
506 |
531 |
Ca2+ Dye |
Calcium Green-2 Ca2+ |
506/503 |
536 |
Ca2+ |
Calcium Green-5N Ca2+ |
506 |
532 |
Ca2+ |
Calcium Green-C18 Ca2+ |
509 |
530 |
Ca2+ |
Calcium Orange |
549 |
575 576 |
|
Calcofluor White |
385, 395,
405 |
437, 440, 445 |
|
Carboxy-X-rhodamine (5-ROX) |
576 |
601 |
|
Cascade Blue™ |
377 398 399 |
420 423 |
|
Cascade Yellow |
399 400 |
550 552 |
|
Catecholamine |
410 |
470 |
|
CCF2 (GeneBlazer) |
|
|
|
CFDA |
494 |
520 |
|
CFP - Cyan Fluorescent Protein |
430, 433, 436,
(453) |
474, 475, 476,
(501) |
Cyan Fluorescent Protein |
CFP/YFP FRET |
|
|
|
Chlorophyll |
480 |
650 |
|
Chromomycin A |
436-460 |
470 |
|
Chromomycin A |
445 |
575 |
|
CL-NERF (Ratio Dye, pH) |
504/514 |
540 |
Ratio Dye, pH |
CMFDA |
494 |
520 |
|
Coelenterazine Ca2+ Dye, bioluminescence |
(429) |
465 |
Ca2+ Dye,
bioluminescence, native molecule |
Coelenterazine cp (Ca2+ Dye,) |
(430) |
442 |
Ca2+ Dye, bioluminescence |
Coelenterazine f |
(437) |
473 |
Ca2+ Dye, bioluminescence |
Coelenterazine fcp |
|
452 |
Ca2+ Dye, bioluminescence |
Coelenterazine h |
(437) |
464 |
Ca2+ Dye, bioluminescence |
Coelenterazine hcp |
(433) |
444 |
Ca2+ Dye, bioluminescence |
Coelenterazine ip |
|
441 |
Ca2+ Dye, bioluminescence |
Coelenterazine n |
(431) |
467 |
Ca2+ Dye, bioluminescence |
Coelenterazine O |
460 |
575 |
|
Coumarin Phalloidin |
387 |
470 |
|
C-phycocyanine |
|
|
|
CPM Methylcoumarin |
384 |
469 |
Methylcoumarin |
CTC |
400-450 |
602 |
|
CTC Formazan |
|
|
|
Cy2™ |
489 |
506 |
|
Cy3.1 8 |
554 |
568 |
|
Cy3.5™ |
581 |
598 |
|
Cy3™ |
514 552 554 |
566 570 |
|
Cy5.1 8 |
649 |
666 |
|
Cy5.5™ |
675 |
695 |
|
Cy5™ |
649 |
666 670 |
|
Cy7™ |
710, 743 |
767, 805 |
|
Cyan GFP |
433 (453) |
475 (501) |
|
cyclic AMP Fluorosensor (FiCRhR) |
500 |
517 |
|
CyQuant Cell Proliferation Assay |
480 |
520 |
Cell Proliferation Assay |
Dabcyl |
453 |
|
|
Dansyl |
340 |
578 |
|
Dansyl Amine |
337 |
517 |
|
Dansyl Cadaverine |
335 |
518 |
|
Dansyl Chloride |
372 |
518 |
|
Dansyl DHPE |
336 |
517 |
|
Dansyl fluoride |
356 |
none |
|
DAPI |
359 |
461 |
|
Dapoxyl |
403 |
580 |
|
Dapoxyl 2 |
374 |
574 |
|
Dapoxyl 3 |
373 |
574 |
|
DCFDA |
504 |
529 |
|
DCFH (Dichlorodihydrofluorescein Diacetate) |
505 |
535 |
|
DDAO |
463 |
607 |
|
DHR (Dihydorhodamine 123) |
505 |
534 |
|
Di-4-ANEPPS |
496 |
705 |
|
Di-8-ANEPPS (non-ratio) |
488 498 |
605 713 |
|
DiA (4-Di-16-ASP) |
456 |
591 |
|
Dichlorodihydrofluorescein Diacetate (DCFH) |
505 |
535 |
|
DiD - Lipophilic Tracer |
644 |
665 |
Lipophilic Tracer |
DiD (DiIC18(5)) |
644 |
665 |
|
DIDS |
341 |
415 |
|
Dihydorhodamine 123 (DHR) |
505 |
535 |
|
DiI (DiIC18(3)) |
549, 551 |
565 |
|
Dinitrophenol |
349 |
|
|
DiO (DiOC18(3)) |
484, 487 |
501, 502 |
|
DiR |
748 |
780 |
Lipophilic Tracer |
DiR (DiIC18(7)) |
750 |
779 |
|
DM-NERF (high pH) |
497/510 |
540 |
Ratio Dye, pH |
DNP |
349 |
|
|
Dopamine |
340 |
490-520 |
|
DsRed |
558 |
583 |
Red fluorescent protein |
DTAF |
494 |
520 |
|
DY-630-NHS |
621 |
660 |
Hemicyane label for proteins and DNA |
DY-635-NHS |
634 |
664 |
Hemicyane label for proteins and DNA |
EBFP |
383 |
447 |
Enhanced Blue Fluorescent Protein |
ECFP |
436 |
474 |
Enhanced Cyan Fluorescent Protein |
EGFP |
488, 498 |
507, 516 |
Enhanced Green Fluorescent Protein |
ELF 97 |
345 |
530 |
|
Eosin |
524 |
545 |
|
Erythrosin |
529, 532 |
554, 555 |
|
Erythrosin ITC |
529 |
555 |
|
Ethidium Bromide |
510, 523 |
595, 605 |
|
Ethidium homodimer -1 (EthD-1) |
528 |
617 |
|
Euchrysin |
430 |
540 |
|
EukoLight |
|
|
|
Europium (III) chloride |
|
|
|
EYFP |
513, 520 |
527, 532 |
Enhanced Yellow Fluorescent Protein |
Fast Blue |
360 |
440 |
|
FDA |
494 |
520 |
|
Feulgen (Pararosaniline) |
570 |
625 |
|
FIF (Formaldehyd Induced Fluorescence) |
405 |
433 |
|
FITC |
490, 494 |
520, 525 |
|
FITC Antibody |
493 |
517 |
|
Flazo Orange |
375-530 |
612 |
|
Fluo-3 |
480 – 506,
506 |
520, 527 |
|
Fluo-4 |
494 |
516 |
|
Fluorescein (FITC) |
490, 494 |
520, 525 |
|
Fluorescein Diacetate |
494 |
520 |
|
Fluoro-Emerald |
495 |
524 |
|
Fluoro-Gold (Hydroxystilbamidine) |
361 |
536 |
|
Fluor-Ruby |
555 |
582 |
|
FluorX |
494 |
520 |
|
FM 1-43™ |
479 |
598 |
|
FM 4-46 |
515 |
640 |
|
Fura Red™ (high pH) |
572 |
657 |
|
Fura Red™/Fluo-3 |
|
|
|
Fura-2, high calcium |
335 |
505 |
Excitation ratio dye |
Fura-2, low calcium |
363 |
512 |
Excitation ratio dye |
Fura-2/BCECF |
|
|
|
Genacryl Brilliant Red B |
520 |
590 |
|
Genacryl Brilliant Yellow 10GF |
430 |
485 |
|
Genacryl Pink 3G |
470 |
583 |
|
Genacryl Yellow 5GF |
430 |
475 |
|
GeneBlazer (CCF2) |
|
|
|
GFP (S65T) |
498 |
516 |
|
GFP red shifted (rsGFP) |
498 |
516 |
|
GFP wild type, non-UV excitation (wtGFP) |
475 |
509 |
|
GFP wild type, UV excitation (wtGFP) |
395 |
509 |
|
GFPuv |
385 |
508 |
|
Gloxalic Acid |
405 |
460 |
|
Granular Blue |
355 |
425 |