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(chēng)及規(guī)格 | 價(jià)格(¥) |
11070 | Cyanine3 hydrazide, 1 mg | 1430.00 |
21070 | Cyanine3 hydrazide, 5 mg | 2730.00 |
41070 | Cyanine3 hydrazide, 25 mg | 5330.00 |
51070 | Cyanine3 hydrazide, 50 mg | 9035.00 |
61070 | Cyanine3 hydrazide, 100 mg | 15470.00 |
Cyanine3 hydrazide屬于羰基活性染料,是Cy3® hydrazide的類(lèi)似物。
該試劑可以用于標(biāo)記含有羰基的分子比如抗體及其他高碘酸鹽氧化反應(yīng)后的糖蛋白,承受氧化壓力的蛋白或去氨基反應(yīng)的蛋白,還原糖等。Cyanine3可以和很多熒光儀器相兼容。
相關(guān)產(chǎn)品:
Cyanine5 hydrazide
Cy® is a trademark of GE Healthcare.
General properties
Appearance: |
red powder |
Molecular weight: |
543.57 |
Molecular formula: |
C30H40Cl2N4O |
Solubility: |
significant solubility in water, good in polar organic solvents (DMF, DMSO, alcohols) |
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. |
Spectral properties
Excitation maximum, nm: |
555 |
Extinction coefficient at excitation maximum, Lmol-1cm-1: |
150000 |
Emission maximum, nm: |
570 |
Fluorescence quantum yield: |
0.31 |
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