5-CR6G, SE
Catalog #:
ABBFO1017Shipping advice:
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ABBFO1017-5mg | USD149.0 |
Synonyms: 5 ? carboxyrhodamine 6 G, succinimidyl ester

Functional Activity:
5-CR6G, SE is the purified single isomer of 5(6)-CR6G, SE. It is preferred for some complicated biological applications where reproducibility is more critical since the minor positional difference between 5-CR6G and 6-CR6G might significantly affect some biological properties of the underlying conjugates. The amine-reactive form of 5-CR6G is used for oligonucleotide labeling and automated DNA sequencing applications. Conjugates of this dye have longer-wavelength spectra than the spectra of Lisaamine? rhodamine B conjugates, but somewhat shorter-wavelength spectra than those of Texas RedŽ conjugates.
Technical Data:
M.Wt: 555.59
Formula: C31H29N3O7
Excitation (nm): 524
Emission (nm): 556
Solubility: Soluble in DMSO, DMF
Purity: >95% (HPLC)
Shipping Conditions: Room temperature
Storage: Desiccated at -20°C and protect from light.
CAS No.: 209112-21-0
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References for 5-CR6G, SE :
1. Kuo JS, Kuyper CL, Allen PB, Fiorini GS, Chiu DT. (2004) High-power blue/UV lightemitting diodes as excitation sources for sensitive detection. Electrophoresis, 25, 3796.
2. McCain KS, Schluesche P, Harris JM. (2004) Modifying the adsorption behavior of polyamidoamine dendrimers at silica surfaces investigated by total internal reflection fluorescence correlation spectroscopy. Anal Chem, 76, 930.