3 Results for "

xanthene fluorophore

" in MedChemExpress (MCE) Product Catalog:
Products (3)

3 Results for "xanthene fluorophore" in MCE Product Catalog:

Cat. No.: HY-D1090
CAS No.: 82855-40-1
JOE is a xanthene fluorophore (i.e., 4′,5′-dichloro-2′,7′-dimethoxy-5 (6)-carboxyfluorescein; 2',7'-dimethoxy-4',5'-dichloro-6-carboxyfluorescein) with an absorption wavelength of approximately 525 nm and an emission wavelength of approximately 550 nm. The fluorescence quantum yield of JOE correlates with the rigidity of the linker arm and the distance to dG nucleoside. JOE is commonly used as a fluorescent label for oligonucleotides and molecular beacon probes, and also serves as the acceptor fluorophore in fluorescence energy transfer primers for DNA sequencing .
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Cat. No.: HY-151774
CAS No.: 2183440-67-5
TAMRA hydrazide (6-isomer) is a click chemistry reagent that can be coupled to carbonyl compounds. The dye hydrazide in TAMRA hydrazide (6-isomer) labels carbonyl compounds such as aldehydes and ketones. TAMRA in TAMRA hydrazide (6-isomer) is a xanthene red fluorophore that reacts with terminal alkynes .
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Cat. No.: HY-D2928
CAS No.: 1811539-34-0
Synonyms: SNAP-JF549
BG-JF549 is a Xanthene-based fluorophore. BG-JF549 has a similar affinity for SNAP C145A to BG-TMR .
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