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AF 430 maleimide
| 目录号 | 数量 | 价格 | 提前通知时间 | 购买此产品 |
|---|---|---|---|---|
| 10880 | 1 mg | $140 | 现货 | |
| 20880 | 5 mg |
$450
|
现货 | |
| 40880 | 25 mg |
$1460
|
现货 | |
| 50880 | 50 mg |
$1890
|
现货 | |
| 60880 | 100 mg |
$2640
|
现货 |
AF 430 is a hydrophilic dye of a coumarin nature. The dye is used in flow cytometry.
This maleimide derivative is reactive against thiol groups. Therefore, it allows labeling of many proteins, including those residing on the cell surface.
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Biotin-PEG2-alkyne
Biotin alkyne is a reagent for click chemistry labeling with biotin, an affinity probe to streptavidin.TAMRA maleimide, 6-isomer
TAMRA is a well-known xanthene dye of the rhodamine series. This reagent is a thiol-reactive maleimide for the labeling of SH groups in proteins and peptides. Pure 6-isomer.AF 430 amine
AF 430 dye with a terminal amino group with emission in the yellow-green region of the spectrum.General properties
| Appearance: | yellow solid |
| Mass spec M+ increment: | 625.2 |
| Molecular weight: | 726.8 |
| Molecular formula: | C34H45N4F3O8S |
| IUPAC name: | (8-{6-[2-(2,5-Dioxo-1H-pyrrol-1-yl)ethylamino]-6-oxohexyl}-7,7-dimethyl-2-oxo-4-(trifluoromethyl)-1-oxa-8-aza-5,6,7,8-tetrahydroanthr-5-yl)methanesulfonic acid |
| Solubility: | soluble in water, polar organic solvents (DMF, DMSO) |
| Quality control: | NMR 1H, HPLC-MS (95%) |
| Storage conditions: | Storage: 12 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate. |
| 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 |
产品引用
- Yoo, W.; Song, Y.W.; Kim, J.; Ahn, J.; Kim, J.; Shin, Y.; Ryu, J.-K.; Kim, K.K. Molecular basis for SOX2-dependent regulation of super-enhancer activity. Nucleic Acids Research, 2023, 51(22), 11999-12019. doi: 10.1093/nar/gkad908
This Product is offered and sold for research purposes only. It has not been tested for safety and efficacy in food, drug, medical device, cosmetic, commercial or any other use. Supply does not express or imply authorization to use for any other purpose, including, without limitation, in vitro diagnostic purposes, in the manufacture of food or pharmaceutical products, in medical devices or in cosmetic products.
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