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AF 430 amine
| 目录号 | 数量 | 价格 | 提前通知时间 | 购买此产品 |
|---|---|---|---|---|
| 108C0 | 1 mg | $125 | 现货 | |
| 208C0 | 5 mg | $325 | 现货 | |
| 408C0 | 25 mg |
$950
|
现货 | |
| 508C0 | 50 mg |
$1625
|
现货 | |
| 608C0 | 100 mg |
$2090
|
现货 |
AF 430 is a stable dye over a broad pH range (from 4 to 10) with the fluorescence peak in the yellow-green region (at 542 nm).
Conjugates of biomolecules with AF 430 can be used in flow cytometry, for example in multicolor staining. AF 430 is also used in cell microscopy due to its high photostability.
AF 430 amine is soluble in water and can be conjugated with electrophiles and participate in enzymatic transamination.
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磺基-Cyanine5 NHS 酯 (sulfo-Cyanine5 NHS ester)
水溶性磺基-Cyanine5 琥珀酰亚胺酯，用于在水相中标记各种含胺分子。DiD，亲脂性示踪剂 (DiD, lipophilic tracer)
用于膜标记和细胞示踪的远红荧光亲脂性染料。AF 430 alkyne
Alkyne derivative of yellow-green fluorescent dye AF 430 for copper-catalyzed click reaction with azides.General properties
| Appearance: | yellow solid |
| Molecular weight: | 601.68 |
| Molecular formula: | C28H38N3F3O6S |
| IUPAC name: | (9-(6-((6-ammoniohexyl)amino)-6-oxohexyl)-8,8-dimethyl-2-oxo-4-(trifluoromethyl)-8,9-dihydro-2H-pyrano[3,2-g]quinolin-6-yl)methanesulfonate |
| Solubility: | soluble in water, DMSO, DMF |
| 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. |
| 安全数据表（MSDS）: | 下载 |
| 产品规格 |
Spectral properties
| Excitation/absorption maximum, nm: | 430 |
| ε, L⋅mol−1⋅cm−1: | 15955 |
| Emission maximum, nm: | 542 |
| Fluorescence quantum yield: | 0.23 |
| CF260: | 0.06 |
| CF280: | 0.06 |
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