欢迎访问西安瑞禧生物技术有限公司官方网站

图片名

全国订购热线:
18966759382

首页 > 主营产品 > 荧光标记

荧光标记
PEG衍生物 荧光标记 点击化学 磷脂类 小分子定制

BDP 650/665 X NHS ester

作者:瑞禧生物 发布时间:2022-09-07 16:06:30 次浏览

Chemical Information Catelog Number: R01-0008 Product Name: BDP 650/665 X NHS ester CAS Number: 235439-04-0 Molecular Formula: C33H32N5BF2O6 Molecular Weight: 643.45 Purity: NMR 1H, HPLC-MS (95%) Solubility: good in DMF, DMSO, low in water Related CAS: 1616842-78-4 Product Specification Appearance: dark colored solid ε, L⋅mol-1⋅cm-1: 94000 Fluorescence quantum Yield: 0.52 Excitation Maximum (nm): 649 Emission Maximum (nm): 667BDP 650/665 is a borondipyrromethene dye with far red excitation and emission. The dye has a good molar extinction coefficient and emission quantum yield. The NHS ester can be conjugated with amine groups of proteins, peptides, and other molecules. The molecule contains an additional aminohexanoic acid linker.