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Cyanine3.5 carboxylic acid
| 貨號 | 數量 | 價格 | 交貨時間 | 購買此產品 |
|---|---|---|---|---|
| 12090 | 1 mg | $110 | 現貨 | |
| 22090 | 5 mg | $210 | 現貨 | |
| 42090 | 25 mg |
$410
|
現貨 | |
| 52090 | 50 mg |
$695
|
現貨 | |
| 62090 | 100 mg |
$1190
|
現貨 |
Cyanine3.5 free unactivated monofunctional carboxylic acid. Can be used as a reference non-reactive dye or control. Cyanine3.5 is an analog of Cy3.5® fluorophore.
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DBCO NHS 酯
偶氮二苯並環辛炔 (DBCO、ADIBO) 試劑用於應變促進的無銅點擊化學 (SPAAC)。該試劑含有 NHS 酯官能團，用於將環辛炔連接到各種分子上。Cyanine5.5 NHS ester
Cyanine5.5 NHS is far-red / near-infrared amine-reactive dye.
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sulfo-Cyanine3 NHS酯 (sulfo-Cyanine3 NHS ester)
水溶性磺基-Cyanine3琥珀醯亞胺酯 (SE) 活化酯，用於氨基生物分子標記。General properties
| Appearance: | dark purple powder |
| Molecular weight: | 593.20 |
| CAS number: | 1802928-88-6 (chloride), 1144107-79-8 (inner salt), 1802978-82-0 (without anion) |
| Molecular formula: | C38H41ClN2O2 |
| Solubility: | soluble in organic solvents (DMF, DMSO, dichloromethane), insoluble in water |
| 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. |
| MSDS: | 下載 |
| 產品規格 |
Spectral properties
| Excitation/absorption maximum, nm: | 591 |
| ε, L⋅mol−1⋅cm−1: | 116000 |
| Emission maximum, nm: | 604 |
| Fluorescence quantum yield: | 0.35 |
| CF260: | 0.29 |
| CF280: | 0.22 |
產品引用
- Kwok, S.J.J.; Choi, M.; Bhayana, B.; Zhang, X.; Ran, C.; Yun, S.-H. Two-photon excited photoconversion of cyanine-based dyes. Scientific Reports, 2016, 6, 23866. doi: 10.1038/srep23866
Cy® is a trademark of GE Healthcare.
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