5(6)-ROX PEG3 azide



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5(6)-ROX PEG3 azide is an excellent alkyne-reactive fluorescent reagent for labeling alkyne-containing biological molecules through the well known click chemitry. The conjugate has better solubility than the parent dye carboxyrhodamine and its long PEG spacer should reduce any steric effect of the dye on the molecule to be labelled. ROX is a red-emitting rhodamine dye possessing high brightness and fluorescence quantum yield. Can replace Alexa Fluor 568.

Product Name 5(6)-ROX PEG3 azide
Synonyms 5-(and 6)-Carboxy-X-rhodamine PEG3 Azide
CAS Number N/A
Related CAS
Molecular Formula C41H46N6O7
Molecular Weight 734.854
Purity (HPLC) 95%
Shipping Conditions Room Temperature
Storage Conditions Refrigerated
Regulatory Statemen: For Research Use Only