Choose your region, country/territory, and preferred language
5' ATTO™ 633 (NHS Ester)
Return to Fluorophores ModificationsATTO™ 633 is a red wavelength dye. ATTO™ 633 exhibits strong absorption, high fluorescence quantum yield, and good stability in a pH range of 2-10. ATTO™ 633 can be used as a substitute for LIZ®. Dye calibration may be required for each commercial detection instrument.
Scientific Details
| MW: | 713.2 |
| Mod Code: | /5ATTO633N/ |
| Extinction Coefficient: | 21600 |
| Absorbance Max: | 635 nm |
| Emission Max: | 653 |
| Extinction Coefficient (At Absorbance max): | 149300 |
Pricing Details
| Product | Pricing | Order |
|---|---|---|
| 100 nmole DNA Oligo | $249.00 USD | Add To Order |
| 250 nmole DNA Oligo | $332.00 USD | Add To Order |
| 1 umole DNA Oligo | $460.00 USD | Add To Order |
| 2 µmole DNA Oligo | $601.00 USD | Add To Order |
| 100 nmole RNA Oligo | $249.00 USD | Add To Order |
| 250 nmole RNA Oligo | $332.00 USD | Add To Order |
| 1 umole RNA Oligo | $460.00 USD | Add To Order |
| * Requires HPLC Purification | ||
Absorbance and Fluorescence Emission
Purification Compatibility
| Requires HPLC | Yes |
| Requires IE-HPLC | No |
| Allows PAGE | No |
| Requires RNase-Free HPLC | No |