此頁面上的某些內容不提供英文版本，將默認以當前可用的語言顯示。
sulfo-Cyanine3.5 amine
| 貨號 | 數量 | 價格 | 交貨時間 | 購買此產品 |
|---|---|---|---|---|
| 123C0 | 1 mg | $125 | 現貨 | |
| 223C0 | 5 mg | $260 | 現貨 | |
| 423C0 | 25 mg |
$510
|
現貨 | |
| 523C0 | 50 mg |
$895
|
現貨 | |
| 623C0 | 100 mg |
$1490
|
現貨 |
sulfo-Cyanine3.5 is a cyanine fluorophore with fluorescence in the red-orange spectrum range. Its absorption and emission spectra are between those of Cyanine3 and Cyanine5. As well as other cyanines, sulfo-Cyanine3.5 has an outstanding extinction coefficient. The dye possesses four sulfonate groups, rendering it highly hydrophilic and water soluble.
This product is an amine-containing fluorescent dye. The amine group is separated from the fluorophore by a relatively long linker that facilitates conjugation. The aliphatic primary amine group can be coupled with various electrophiles (activated esters, epoxides, etc.) and used in enzymatic transamination labeling.
顧客還購買了這個產品
磺基Cyanine7胺 (sulfo-Cyanine7 amine)
近紅外胺染料，Cyanine7 染料的磺化衍生物，用於酶法轉氨基進行修飾。FAM 胺，6-異構體 (FAM amine, 6-isomer)
螢光素 (FAM)的胺基衍生物，純 6-異構體，用於酶促轉氨基標記、與親電試劑反應和還原胺化。Cyanine3B amine
Amino derivative of Cyanine3B, a reactive dye with significantly increased fluorescence quantum yield and photostability for the conjugation with activated esters and epoxides.General properties
| Appearance: | dark purple solid |
| Molecular weight: | 1051.38 |
| Molecular formula: | C44H52K2N4O13S4 |
| Solubility: | good in water, DMSO, DMF |
| Quality control: | NMR 1H and HPLC-MS (95+%) |
| Storage conditions: | 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Desiccate. Avoid prolonged exposure to light. |
| MSDS: | 下載 |
| 產品規格 |
Spectral properties
| Excitation/absorption maximum, nm: | 576 |
| ε, L⋅mol−1⋅cm−1: | 139000 |
| Emission maximum, nm: | 603 |
| Fluorescence quantum yield: | 0.11 |
| CF260: | 0.16 |
| CF280: | 0.17 |
物品數量不正確.
您的購物車是空的
$ 
