BDP R6G NHS ester荧光染料 BDP R6G NHS ester is an amine-reactive borondipyrromethene dye (an analog of BODIPY® R6G NHS ester) that has absorption and emission spectra similar to R6G. BDP R6G is a bright and photostable dye that exhibits long living fluorescence that has little pH dependence. Due to the long fluorescence lifetime, this dye is useful for fluorescence polarization assays, and for two-photon experiments. The NHS ester function can be conjugated with various amine groups, including those present in proteins and peptides.       General properties： Appearance: dark-green crystals Mass spec M+ increment: 322.1 Molecular weight: 437.21 Molecular formula: C22H18BF2N3O4 IUPAC name: 2,5-Dioxo-1-pyrrolidinyl 3-(4,4-difluoro-5-phenyl-3a,4a-diaza-4-bora-s-indacen-3-yl)propionate Solubility: good in DMF, DMSO, DCM 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.   Spectral properties： Excitation maximum, nm: 530 Emission maximum, nm: 548 Fluorescence quantum yield: 0.96 CF260: 0.17 CF280: 0.18 BDP R6G 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