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3' ATTO™ 633 (NHS Ester)

Return to Fluorophores Modifications

ATTO™ 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:745.2
Mod Code:/3ATTO633N/
Extinction Coefficient:21600
Absorbance Max:635 nm
Emission Max:653
Extinction Coefficient
(At Absorbance max):
149300
Pricing Details
ProductPricingOrder
100 nmole DNA Oligo $366.00 SGD Add To Order
250 nmole DNA Oligo $489.00 SGD Add To Order
1 umole DNA Oligo $670.00 SGD Add To Order
2 µmole DNA Oligo $793.00 SGD Add To Order
100 nmole RNA Oligo $366.00 SGD Add To Order
250 nmole RNA Oligo $489.00 SGD Add To Order
1 umole RNA Oligo $670.00 SGD Add To Order
* Requires HPLC Purification
Absorbance and Fluorescence Emission
Absorbance and Fluorescence Emission
Purification Compatibility
Requires HPLCYes
Requires IE-HPLCNo
Allows PAGE No
Requires RNase-Free HPLC No