[3- (Succinimidyloxycarbonyl) benzyl] - 4- [5- (4- methoxyphenyl) - 2- oxazolyl] pyridinium bromide
Empirical Formula (Hill Notation): C27H22BrN3O6
Molecular Weight: 564.38
CAS Number: 155862-95-6
product line BioReagent assay ≥95.0% (HPLC) fluorescence λex 399 nm; λem 575 nm in 0.1 M phosphate pH 7.0 suitability suitable for fluorescence storage temp. −20°C
New class of highly photostable, water soluble fluorescent labels with large Stoke′s shift, high QY in aqueous media and pH tolerance. Major disadvantage: rel. low extinction coefficient (Ε slightly >20′000 in EtOH).
onyl)benzyl]-4-[5-(4-meth oxyphenyl)-2-oxazolyl]pyr idinium bromide (PyMPO) is used in the development of on-chip thin film photodetectors for quantification of DNA probes and targets in microarrays and to tag proteins for fluorimetric analysis.
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