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BDP TR carboxylic acid,BDP-COOH

作者:瑞禧生物 发布时间:2022-07-13 16:36:36 次浏览

BDP TR carboxylic acid,BDP-COOH BDP TR is a bright and photostable fluorophore for ROX/Texas red channel. It is moderay hydrophobic, has relatively long lifetime of the excited state, and significant two photon cross section. This carboxylic acid derivative can be used for the labeling of alcohols by Steglich esterification, or in non-conjugated form (non-activated carboxy group can be considered inert for applications that do not require conjugation). General properties Appearance: dark colored solid Molecular weight: 424.23 Molecular formula: C21H15N2BF2O3S Solubility: good in DMF, DMSO Quality control: NMR 1H, HPLC-MS (95%) Storage conditions: 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. Spectral properties Excitation maximum, nm: 589 ε, L⋅mol−1⋅cm−1: 69000 Emission maximum, nm: 616 Fluorescence quantum yield: 0.9 CF260: 0.15 CF280: 0.19 BDP TR carboxylic acid,BDP-COOH 马来酰亚胺 Dye maleimides BDP FL maleimide Cyanine3 maleimide Cyanine5 maleimide Cyanine5.5 maleimide Cyanine7 maleimide Cyanine7.5 maleimide Sulfo-Cyanine3 maleimide Sulfo-Cyanine5 maleimide 羧酸 Carboxylic acids Pyrenebutyric acid BDP FL carboxylic acid Cyanine3 carboxylic acid Cyanine3.5 carboxylic acid Cyanine5 carboxylic acid Cyanine5.5 carboxylic acid Cyanine7 carboxylic acid Cyanine7.5 carboxylic acid Sulfo-Cyanine3 carboxylic acid Sulfo-Cyanine5 carboxylic acid Sulfo-Cyanine7 carboxylic acid