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AF 488 alkyne
| 貨號 | 數量 | 價格 | 交貨時間 | 購買此產品 |
|---|---|---|---|---|
| A18B0 | 1 mg | $125 | 現貨 | |
| B18B0 | 5 mg | $325 | 現貨 | |
| D18B0 | 25 mg |
$950
|
現貨 | |
| E18B0 | 50 mg |
$1625
|
現貨 | |
| F18B0 | 100 mg |
$2090
|
現貨 |
Alkyne derivative of AF 488 dye for copper-catalyzed cycloaddition to azides (CuAAC). AF 488 alkyne is used for fluorescent labeling of azidated biomolecules, polymers, and surfaces. AF 488 is sulfonated rhodamine, a bright, photostable, and hydrophilic fluorophore that emits in the green channel (absorption max. is at 495 nm, emission max. is at 519 nm).
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AF 594 叠氮化物，6-異構體 (AF 594 azide, 6-isomer)
作為叠氮化物衍生物的水溶性紅色熒光染料AF 594，用於標記含炔基的生物分子和生物體的熒光可視化。磺基-Cyanine5.5 NHS酯 (sulfo-Cyanine5.5 NHS ester)
水溶性、磺化、遠紅外磺基-Cyanine5.5 染料，以NHS 酯的形式存在。3-Azidopropanol
Azidopropanol is a short bifunctional linker compound with azide and hydroxyl functional groups.
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General properties
| Appearance: | orange solid |
| Molecular weight: | 647.72 |
| Molecular formula: | C24H15K2N3O10S2 |
| Quality control: | NMR 1H and HPLC-MS (95+%) |
| Storage conditions: | 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Desiccate. Avoid prolonged exposure to light. |
| MSDS: | 下載 |
| 產品規格 |
Spectral properties
| Excitation/absorption maximum, nm: | 495 |
| ε, L⋅mol−1⋅cm−1: | 71800 |
| Emission maximum, nm: | 519 |
| Fluorescence quantum yield: | 0.91 |
| CF260: | 0.16 |
| CF280: | 0.10 |
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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