Lumiprobe-Cyanine3.5 NHS ester
Cyanine3.5 NHS ester（Cy3.5? NHS ester的類似物）是標記多肽、蛋白的氨基基團和寡核苷酸的活性染料?？梢蕴娲鶦y3.5?, Alexa Fluor 594, DyLight 594。
一般性質
外觀：深紫色粉末
分子量：690.27
分子式：C42H44ClN3O4
溶解性：溶于有機溶劑（DMF, DMSO,二氯甲烷），不溶于水。
儲存條件：儲存：收到貨后于-20℃黑暗保存24個月。運輸：室溫3周，避免長時間暴露于陽光，干燥。
光譜性質
最大激發波長：591
在最大激發波長下的消光系數：116000
最大發射波長：604
熒光量子產率：0.35
Cy? is a trademark of GE Healthcare.
General properties
| Appearance: | dark purple powder |
| Molecular weight: | 690.27 |
| Molecular formula: | C42H44ClN3O4 |
| Solubility: | soluble in organic solvents (DMF, DMSO, dichloromethane), insoluble in water |
| Quality control: | NMR 1H and 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. |
| MSDS: | Download |
Spectral properties
| Excitation maximum, nm: | 591 |
| Extinction coefficient at excitation maximum, Lmol-1cm-1: | 116000 |
| Emission maximum, nm: | 604 |
| Fluorescence quantum yield: | 0.35 |
Cyanine3.5 NHS ester (an analog of Cy3.5? NHS ester) is a reactive dye for the labeling of amino-groups in peptides, proteins, and oligonucleotides.
Cyanine3.5 NHS ester can replace NHS esters of Cy3.5?, Alexa Fluor 594, DyLight 594.
Lumiprobe-Cyanine3.5 NHS ester結構式：
| 訂購貨號 | 產品名稱及規格 |
| 12020 | Cyanine3.5 NHS ester, 1 mg |
| 22020 | Cyanine3.5 NHS ester, 5 mg |
| 42020 | Cyanine3.5 NHS ester, 25 mg |
| 52020 | Cyanine3.5 NHS ester, 50 mg |
| 62020 | Cyanine3.5 NHS ester, 100 mg |