Pyrrolidines
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Medchemexpress LLC Ruthenium(2+) bis(2,2'-bipyridine) mcbpy-O-succinimide ester (PF6)2 | 136724-73-7 | MFCD02683415 | 97.0% | 1014.66 g/mol | C36H29F12N7O4P2Ru | 5 MG
Ru(bpy)2(mcbpy-O-Su-ester)(PF6)2 is a ruthenium-based luminescent activated ester dye for bioconjugation and analytical labeling. It is used to covalently tag proteins and probes, to quench quantum dot fluorescence, and as a sensitive electrogenerated chemiluminescence label in detection assays. Supplied as a brown to red solid, the compound contains an N-hydroxysuccinimide (NHS) ester for amine coupling.
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Medchemexpress LLC Ru(bpy)2(mcbpy-O-Su-ester)(PF6)2 | 136724-73-7 | MFCD02683415 | 97.0% | 1,014.66 g/mol | C36H29F12N7O4P2Ru | 1 MG
Ru(bpy)2(mcbpy-O-Su-ester)(PF6)2 is a ruthenium-based activated ester dye used for covalent labeling of amine-containing biomolecules and fluorescence assays. It is supplied as the hexafluorophosphate salt, a brown-red solid (MW 1,014.66 g/mol) with reported purity of 97%.
- Activated ester for acylation of primary amines.
- Long fluorescence lifetime and high photostability.
- Suitable for labeling proteins and peptides for fluorescence detection.
- Brown-red solid; store at -20°C, protected from moisture and light.
- High reported purity for reliable labeling performance.