abcam | sigma | roche | qiagen | merck | millipore |
invitrogen | life | ambion | illumina | thermo | ABI |
enzo | vectorlabs | chemicon | Quidel | peprotech | cayman |
Biovision | chondrex | Meridian | Kamiya | Genetex | Neuromics |
訂購(gòu)貨號(hào) | 產(chǎn)品名稱及規(guī)格 | 價(jià)格(¥) |
170C0 | Cyanine5.5 amine, 1 mg | 1430.00 |
270C0 | Cyanine5.5 amine, 5 mg | 2730.00 |
470C0 | Cyanine5.5 amine, 25 mg | 2730.00 |
570C0 | Cyanine5.5 amine, 50 mg | 9035.00 |
670C0 | Cyanine5.5 amine, 100 mg | 15470.00 |
Cyanine5.5 (Cy5.5®的類似物)的氨基衍生物。該染料包含游離的氨基基團(tuán),可以和很多功能化合物包括NHS esters和環(huán)氧化物反應(yīng)。
Cyanine5.5是遠(yuǎn)紅外染料,可以很好的用于活體成像,和要求低熒光背景的反應(yīng)。
相關(guān)產(chǎn)品:
Cyanine5 amine- red-emitting amino-dye, with lower absorption and emission wavelengths
Cyanine7 amine- NIR dye with amine group
Cy® is a trademark of GE Healthcare.
General properties
Appearance: |
dark blue powder |
Molecular weight: |
753.88 |
Molecular formula: |
C46H58Cl2N4O |
Solubility: |
moderate solubility in water, good in polar organic solvents (DMF, DMSO, alcohols) |
Quality control: |
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: |
673 |
Extinction coefficient at excitation maximum, Lmol-1cm-1: |
209000 |
Emission maximum, nm: |
707 |
Fluorescence quantum yield: |
0.2 |
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