- Products
- Reactive dyes
- Amino dyes
- AF430 amine
AF430 amine
| 货号 | 规格 | 价格 | 货期 |
|---|---|---|---|
| 108C0 | 1 mg | 110.00$ | in stock |
| 208C0 | 5 mg | 290.00$ | in stock |
| 408C0 | 25 mg | 690.00$ | in stock |
| 508C0 | 50 mg | 1270.00$ | in stock |
| 608C0 | 100 mg | 1990.00$ | in stock |
AF430 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 AF430 can be used in flow cytometry, for example in multicolor staining. AF430 is also used in cell microscopy due to its high photostability.
AF430 amine is soluble in water and can be conjugated with electrophiles and participate in enzymatic transamination.
AF430 是一种在宽 pH 范围（4 到 10）内的稳定染料，其荧光峰位于黄绿色区域（542 nm）。
生物分子与 AF430 的偶联物可用于流式细胞术，例如多色染色。 由于其高光稳定性，AF430 也用于细胞显微镜。
AF430 胺可溶于水，可与亲电试剂结合并参与酶促转氨作用。
Absorption and emission spectra of AF430
AF430 amine相关产品
AF430 NHS ester
AF430 is a hydrophilic coumarin dye with the emission in green-yellow range. The NHS ester is used for the labeling of amine groups.
AF430 是一种亲水性香豆素染料，发射在黄绿色范围内。 NHS 酯用于标记胺基。
AF430 carboxylic acid
Non-reactive form of AF430 fluorescent dye to be used as a reference standard
AF430 荧光染料的非反应性形式用作参考标准
AF430 alkyne
AF430 is a dye emitting in green-yellow range. A dye is useful for flow cytometry.
AF430 是一种在黄绿色范围内发光的染料。 染料可用于流式细胞术。
General properties
| Appearance: | yellow solid 黄色固体 |
| 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.
储存：收到后 24 个月，在 -20°C 避光保存。 运输：在室温下长达 3 周。 避免长时间暴露在光线下。 |
| MSDS: | Download |
| Product specifications |
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 |