Bio-Synthesis offers wide variety of fluorescent dyes for oligonucleotide or peptide labeling. IP-Free dyes are fluorophores with no patent licensing restrictions to use for commercial or diagnostic applications.
IP-Free Dyes include FAM, ROX, TAMRA, JOE and some ATTO dyes.
| Dyes | Labeling Position | Excitation | Emission |
|---|---|---|---|
| IP-Free Fluorescein Dyes | |||
| 6-FAM amidite (Fluorescein) |  | 495 | 520 |
| 6-FAM NHS Ester |  | 496 | 516 |
| Fluorescein dT |  | 495 | 520 |
| HEX |  | 538 | 555 |
| Yakima Yellow® |  | 524 | 551 |
| JOE (NHS Ester) |  | 529 | 555 |
| TET |  | 522 | 539 |
| IP-Free Cy Dyes | |||
| Cy3 |  | 550 | 564 |
| Cy5 |  | 648 | 668 |
| Cy5.5 |  | 685 | 706 |
| IP-Free RhodamineDyes | |||
| ROX |  | 588 | 608 |
| TAMRA |  | 559 | 583 |
| IP-Free ATTO Dyes | |||
| ATTO™ 488 |  | 502 | 522 |
| ATTO™ 532 |  | 534 | 554 |
| ATTO™ 550 |  | 560 | 575 |
| ATTO™ 565 |  | 570 | 591 |
| ATTO™ Rho101 |  | 592 | 609 |
| ATTO™ 590 |  | 602 | 624 |
| ATTO™ 633 |  | 635 | 653 |
| ATTO™ 647N |  | ||