Sulfo-Cyanine7 NHS ester，Sulfo-Cy7 NHS ester

外观:

dark green powder

分子量:

827.94

分子式:

C₄₁H₄₆N₃NaO₁₀S₂

溶解性:

good in water, DMF, DMSO

质量控制:

NMR 1H (95%) and 13C, TLC, functional testing

储存条件:

Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate.

激发波长, nm:

740

在激发波长下的消光系数, Lmol-1cm-1:

240600

发生波长, nm:

773

CF260:

0.04

CF280:

0.04