Fluorophores

We offer the following fluorescent dyes.

Please contact us if you don't find the modification you are looking for.

We also have several cost-effective alternative Dyes

 

Fluorescent dye & Quenchers compatibility overview

Emission and Excitation details

Dye Ex λ (nm) Em λ (nm)
Yakima Yellow 530 550
Texas Red 583 603
TET 433 541
TAMRA 550 575
SAT 555 580
ROX 575 602
R6G 524 557
QUASAR 670 644 670
QUASAR 570 549 568
PET alternative 563 592
NED alternative 554 576
MAR 495 525
JOE 530 549
IRD 800 795 819
IRD 700 685 705
HEX 538 559
Fluoresceine 495 525
FAM 499 519
Dabcyl 452 0
Cyanin 5.5 683 707
Cyanin 5 643 667
Cyanin 3.5 581 594
Cyanin 3 555 565
Cyanin 2 489 506
CAL Fluor Red 635 616 637
CAL Fluor Red 610 590 610
CAL Fluor orange 560 538 559
Beckman Dye D4 650 670
Beckman Dye D2 750 770
ATTO 740 740 764
ATTO 725 729 752
ATTO 700 700 719
ATTO 680 680 700
ATTO 655 663 684
ATTO 647N 644 669
ATTO 647 645 669
ATTO 635 635 659
ATTO 633 629 657
ATTO 620 619 643
ATTO 611X 611 681
ATTO 610 615 634
ATTO 594 601 627
ATTO 590 594 624
ATTO 565 563 592
ATTO 550 554 576
ATTO 532 532 553
ATTO 520 520 548
ATTO 495 500 527
ATTO 488 492 525
ATTO 465 453 508
ATTO 425 436 484
ATTO 390 390 479
Alexa fluor 750 749 775
Alexa fluor 700 702 723
Alexa fluor 680 679 702
Alexa fluor 660 663 690
Alexa fluor 647 650 665
Alexa fluor 633 632 647
Alexa fluor 610 612 628
Alexa fluor 594 590 617
Alexa fluor 568 578 603
Alexa fluor 555 555 565
Alexa fluor 546 556 573
Alexa fluor 532 531 554
Alexa fluor 514 518 540
Alexa fluor 488 495 519
Alexa Fluor 430 434 539
Alexa Fluor 405 402 421
Alexa fluor 350 346 442
500 XXL 535 556