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MB 543 NHS ester

MB 543 NHS ester

Catalog # Pkg Size Price(USD) Quantity Buy this product
R-M-5468 25mg 1280.00
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Product description

MB543 is a very hydrophilic, water-soluble orange fluorescent dye.Characteristic features of MB543 are strong absorption, high fluorescence quantum yield, high photostability, and pH insensitivity from pH 3 to pH 10. MB543 is a highly suitable dye for single-molecule detection applications and high-resolution microscopy such as PALM, dSTORM, STED etc.The NHS Ester reacts specifically and efficiently with a primary amine (e.g., side chain of lysine residues or aminosilane-coated surfaces) at pH 7-9 to form a stable, covalent amide bond. The NHS ester (or succinimidyl ester) is the most popular tool for conjugating dyes to the primary amines of protein or antibody (Lys), amine-modified oligonucleotides, and other amine-containing molecules.

MB 543 NHS ester

Appearance N/A
Molecular weight N/A
Purity >90%
Solubility Water, DMSO, DMF
Excitation wavelength 543nm
Emission wavelength 566 nm
Storage -20℃, protected from light and moisture
Transportation 4-25℃ temperature for up to 2 weeks
Stability 1 year
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