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BDP FL NHS ester荧光染料

作者:BDP FL NHS ester荧光染料 发布时间:2022-08-30 09:10:53 次浏览

BDP FL NHS ester荧光染料 BDP FL NHS ester is an advanced dye for 488 nm channel, a replacement for fluorescein, a molecule identical to BODIPY FL® NHS ester. An amino-reactive dye for the labe生 of proteins and peptides. While the absorbance and emission spectra of this molecule stay within FAM excitation and emission channels, this dye provides much better photostability, and outstanding brightness. The fluorescence spectrum of BODIPY-FL is narrower than that of FAM. This provides a better brightness for monochromator based instruments, when emission wavelength can be tuned to dye maximum. The dye is neutral, possesses low molecular weight, and retains high quantum yield in conjugates. The dye is a good replacement for fluorescein (FAM), BODIPY-FL, Alexa Fluor 488, DyLight 488, Cy2, and other 488 nm dyes.        General properties: Appearance: orange solid Mass spec M+ increment: 274.1 Molecular weight: 389.16 Molecular formula: C18H18BF2N3O4 Solubility: Good in organic solvents (DMF, DMSO, dichlromethane), limited in water Quality control: NMR 1H, HPLC-MS (95+%) Storage conditions: Storage: 12 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate. MSDS: Download   Spectral properties: Excitation maximum, nm: 503 ε, L⋅mol−1⋅cm−1: 80000 Emission maximum, nm: 509 Fluorescence quantum yield: 0.97 CF260: 0.015 CF280: 0.027 BDP FL NHS ester荧光染料   其它荧光染料列表: BDP558/568 NHS ester BDP581/591 NHS ester BDP630/650 X NHS ester BDP FLNHS ester BDP R6GNHS ester BDP TMRNHS ester BDP TRNHS ester BDP581/591 azide BDP630/650 azide BDP FL azide BDP R6Gazide BDP TMRazide BDP TRazide BDP581/591 alkyne BDP 630/650alkyne BDP FL alkyne BDP R6Galkyne BDP TMRalkyne BDP TRalkyne BDP581/591 maleimide BDP630/650 maleimide BDP FL maleimide BDP R6Gmaleimide BDP TMRmaleimide BDP581/591 hydrazide BDP630/650 hydrazide BDP FL hydrazide BDP558/568 carboxylic acid BDP581/591 carboxylic acid BDP630/650 carboxylic acid BDP650/665 carboxylic acid BDP FL carboxylic acid BDP R6Gcarboxylic acid BDP TMRcarboxylic acid BDP TRcarboxylic acid BDP581/591 amine BDP630/650 amine BDP FL amine BDP R6Gamine BDP TMRamine BDP TRAmine BDP FL tetrazine 可以用于标记带氨基的生物分子及化学分子的Bodipy染料-不同的波长: Bodipy FL NHS ester  Bodipy TMR NHS ester  Bodipy 558/568 NHS ester Bodipy 581/591 NHS ester Bodipy 630/650 X NHS ester Bodipy R6G NHS ester Bodipy TR NHS ester 点击化学末端的Bodipy染料: Bodipy FL azide Bodipy TMR azide Bodipy 558/568 azide Bodipy 581/591 azide Bodipy 630/650 X azide Bodipy R6G azide Bodipy TR azide 氨基末端的Bodipy染料: Bodipy FL amine Bodipy TMR amine Bodipy 558/568 amine Bodipy 581/591 amine Bodipy 630/650 X amine Bodipy R6G amine Bodipy TR amine