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MB 488 Maleimide

MB 488 Maleimide

Catalog # Pkg Size Price(USD) Quantity Buy this product
R-M-5465 10mg 765.00
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R-M-5465 25mg 1380.00
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Product description

MB488 is a very hydrophilic, water-soluble green emitting dye.Characteristic features of the label are strong absorption, high fluorescence quantum yield,and very high photostability. MB488 is a highly suitable dye for single-molecule detection applications and high-resolution microscopy such as PALM, dSTORM, STED etc. Additionally MB488 is an excellent dye for flow cytometry(FACS),fluorescence in-situ hybridization (FISH) and many other applications.Maleimide is the most popular sulfhydryl-reactive reactive group for conjugating the dye to a thiol group on a protein, oligonucleotide thiophosphate, or low molecular weight ligand. The maleimide group specifically and efficiently reacts with reduced thiols (sulfhydryl groups,SH) at pH 6.5 to 7.5 to form stable thioether bond.The resulting conjugates exhibit brighter fluorescence and greater photostability than the conjugates of many other spectrally similar fluorophores.

MB 488 Maleimide

Appearance N/A
Molecular weight N/A
Purity >90%
Solubility Water, DMSO, DMF
Excitation wavelength 501nm
Emission wavelength 524 nm
Storage -20℃, protected from light and moisture
Transportation 4-25℃ temperature for up to 2 weeks
Stability 1 year
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