ATTO488™-lysine-dextran

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Please send an e-mail to [email protected] if you would like to receive a quote, place a bulk order or if you wish to place your order manually. ATTO488-lysine-dextran 10 is manufac tured by reacting a selected dextran fraction with an ATTO488 derivative. The product is purified from reagents, solvents and by-products.. The fluorophore ATTO488 displays strong absorption, high quantum yield and photo-stability. TdB Labs produces ATTO488-lysine-dextran at a molecular weight of 10 kDa.Can’t find what you are looking for? We can always produce a customised product for you. Structure ATTO488-dextran is synthesised from well-characterised dextran fractions derived from Leuconostoc mesenteroides via the succinimidyl-derivative of ATTO488. The degree of substitution is between 0.001-0.008.Spectral data ATTO488-dextran has an absorbance maximum at 502nm (in borate buffer, pH 9.0) and an emission wavelength of 524 nm.Storage and stability ATTO488-lysine-dextran is stable for more than 6 years when stored dry in well-sealed containers at ambient temperature.Solubility ATTO488-lysine-dextran dissolves readily in water.Application ATTO488-lysine-dextran provides tools for bioconjugation and fixation. If you need larger quantities please contact us for a bulk quotation. Technical information Download SDS Specifications ATTO488-lysine-dextran Show more