Abberior(R) STAR 440SXP, maleimide

REF : 38361-1MG
Marca : Sigma-Aldrich
Descrição :Abberior(R) STAR 440SXP, maleimide for long Stokes STED and 2-color STED application
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Descrição detalhada : Absorption Maximum, lambdamax: 433 nm (MeOH) 432 nm (PBS, pH 7.4) Extinction Coefficient, epsilon(lambdamax): 36,000 M-1cm-1 (MeOH) 33,000 M-1cm-1 (PBS, pH 7.4)Correction Factor, CF260 = epsilon260/epsilonmax: 0.47 (PBS, pH 7.4) Correction Factor, CF280 = epsilon280/epsilonmax: 0.31 (PBS, pH 7.4) Fluorescence Maximum, lambdafl: 502 nm (MeOH), 511 nm (PBS, pH 7.4) Recommended STED Wavelength, lambdaSTED: 590 - 620 nm Fluorescence Quantum Yield, eta: 0.57 (PBS, pH 7.4) Fluorescence Lifetime, tau: 3.7 ns (PBS, pH 7.4)
Armazenamento : -20C
Embalagem : 1X1MG