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5' Texas Red®-X (NHS Ester)

Return to Fluorophores Modifications

Texas Red®-X is a commonly used red wavelength fluorescent dye. It is available only as an NHS ester and must be attached to an amino-modified oligonucleotide.

Scientific Details
MW:881
Mod Code:/5TexRd-XN/
Extinction Coefficient:14400
Absorbance Max:598 nm
Emission Max:617
Extinction Coefficient
(At Absorbance max):
80000
Pricing Details
ProductPricingOrder
100 nmole DNA Oligo $361.00 SGD Add To Order
250 nmole DNA Oligo $433.00 SGD Add To Order
1 umole DNA Oligo $613.00 SGD Add To Order
2 µmole DNA Oligo $731.00 SGD Add To Order
100 nmole RNA Oligo $361.00 SGD Add To Order
250 nmole RNA Oligo $433.00 SGD Add To Order
1 umole RNA Oligo $613.00 SGD Add To Order
* Requires HPLC Purification
Absorbance and Fluorescence Emission
Absorbance and Fluorescence Emission
Structure
Structure
Purification Compatibility
Requires HPLCYes
Requires IE-HPLCNo
Allows PAGE No
Requires RNase-Free HPLC No