Cyanine7.5 maleimide,Cy7.5 mal,脂溶染料
Thiol-reactive, near infrared dye Cyanine7.5 for the labeling of protein SH groups, an analog of Cy7.5® maleimide.
Most proteins contain sulfhydryl groups which can be selectively labeled with maleimides. With this reagent, these proteins can be converted to near infrared (NIR) fluorescent conjugates. After it, the conjugates can be used in non-invasive live organism imaging to study distribution of the protein in tissues and organs.
General properties
Appearance: | green powder |
Molecular weight: | 807.46 |
Molecular formula: | C51H55ClN4O3 |
Solubility: | soluble in organic solvents (DMSO, DMF, dichloromethane), low solubility in water |
Quality conrol: | 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: | 788 |
ε, L⋅mol−1⋅cm−1: | 223000 |
Emission maximum, nm: | 808 |
西安凱新生物科技有限公司是國內ling命科學和生物技術領域試劑供應商，從成立初期就致力于為生命科學和生物技術領域提供產品和技術服務，力求將的產品和服務奉獻給我們的客戶。目前主要產品有：合成磷脂、血清、高分子聚乙二醇衍生物、嵌段共聚物、磁性納米顆粒、納米金及納米金棒、近紅外熒光染料、活性熒光染料、熒光標記的葡聚糖BSA和鏈霉親和素、蛋白交聯劑、小分子PEG衍生物、點擊化學產品、樹枝狀聚合物、環糊精衍生物、熱門腫瘤原料藥、大環配體類、熒光量子點、透明質酸衍生物、石墨烯或氧化石墨烯、碳納米管、富勒烯等等，可以滿足從毫克級到公斤級的定制需求。我們非常樂于傾聽您的需求，并一如既往地繼續為您提供的產品和服務。
以上資料源于西安凱新生物科技有限公司
如有其他信息或產品信息咨詢請致電我們
西安凱新生物科技有限公司
電 話 (e)：請點擊展臺進入查看
()：請點擊展臺進入查看
馬來酰亞胺 Dye maleimides
Pyrene maleimide
BDP FL maleimide
Cyanine3 maleimide
Cyanine5 maleimide
Cyanine5.5 maleimide
Cyanine7 maleimide
Cyanine7.5 maleimide
Sulfo-Cyanine3 maleimide
Sulfo-Cyanine5 maleimide
