CPN™ 550 (Yellow)
(COOH, Maleimide, Alkyne, Streptavidin versions available)
CPN™ 550 (Yellow) has ex/em maxima of 470⁄550 which means it is compatible with instruments with 488 nm laser excitation or standard filter sets such as those for fluorescence/FITC. CPN™ 550 (Yellow) can be readily combined with additional CPNs to label multiple cellular proteins or biological sample components within the same mixture with minimal spectral overlap.
All CPNs™ come PEGylated as standard. CPNs™ are available with a number of surface chemistries including a carboxyl surface, maleimide and alkyne (click chemistry), to fit desired linkage preferences. CPNs™ are also available linked to streptavidin to bind biotinylated molecules.
Download linkage protocols here, or find out more about our bespoke linkage services here. To find out more or discuss a particular project please contact us here.
For the full list of our CPN™ range, click here.
CPN conjugation kits for antibodies and oligonucleotides.
Rapid conjugation of antibodies and oligonucleotides to CPNs can be achieved using our LINKBRIGHTTM amine kits (30 mins) or our LINKBRIGHTTM thiol kits (60 mins). Click here for more details.
| CPN | ex/em | CPN | ex/em |
|---|---|---|---|
| CPN 420 (Violet) | 390/420 | CPN 610 (Orange) | 480/610 |
| CPN 435 (Indigo) | 390/435 | CPN 660 (Red) | 540/660 |
| CPN 475 (Blue) | 390/475 | CPN 680 (Red) | 400/680 |
| CPN 510A (Green) | 455/510 | CPN 770 (IR-I) | 610/770 |
| CPN 510B (Green) | 400/510 | CPN 820 (IR-I) | 640/820 |
| CPN 530 (Green) | 455/530 | CPN 830 (IR-I) | 610/830 |
| CPN 550 (Yellow) | 470/550 | CPN 840 (IR-I) | 630/840 |
| CPN 580 (Orange) | 488/580 | CPN 1000 (IR-II) | 750/1000 |
