5-CR6G, SE

Catalog #:

Shipping advice:

Suitable for 2-Day Shipping (2-3 days). For express mail or international shipping rate please contact us for details

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 Red® 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

Related Products by Target:

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.