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BDP® 558/568 maleimide
| 貨號 | 數量 | 價格 | 交貨時間 | 購買此產品 |
|---|---|---|---|---|
| A7480 | 1 mg | $125 | 現貨 | |
| B7480 | 5 mg | $260 | 現貨 | |
| C7480 | 10 mg | $325 | 現貨 | |
| D7480 | 25 mg |
$510
|
現貨 | |
| E7480 | 50 mg |
$895
|
現貨 | |
| F7480 | 100 mg |
$1490
|
現貨 |
BDP 558/568 is a fluorophore with a fluorescence maximum at 569 nm (in the yellow spectrum range). This dye has a low Stokes shift, high quantum yield; it is hydrophobic and relatively non-sensitive to pH changes or solvent polarity. By its spectral characteristics, BDP 558/568 is an analog of such fluorophore as Cy3™. BDP 558/568 maleimide can be used for conjugation with peptides, proteins, antibodies, or other molecules that contain free thiol groups (-SH).
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磺基-Cyanine5 NHS 酯 (sulfo-Cyanine5 NHS ester)
水溶性磺基-Cyanine5 琥珀酰亞胺酯，用於在水相中標記各種含胺分子。FAM DBCO, 6-isomer
Cyclooctyne derivative of fluorescein (FAM) for copper-free click chemistry reaction with azides. Pure 6-isomer of fluorescein.BDP® 558/568 NHS ester
BDP 558/568 is a fluorophore for the yellow region of the spectrum. Like other BDP dyes, this fluorophore has high fluorescence quantum yield, brightness, and photostability.General properties
| Appearance: | dark green powder |
| Molecular weight: | 468.28 |
| Molecular formula: | C22H19N4BF2O3S |
| IUPAC name: | 3-(5,5-difluoro-7-(thiophen-2-yl)-5H-5l4,6l4-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-3-yl)-N-(2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethyl)propanamide |
| Solubility: | very soluble in 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. |
| MSDS: | 下載 |
| 產品規格 |
Spectral properties
| Excitation/absorption maximum, nm: | 561 |
| ε, L⋅mol−1⋅cm−1: | 84400 |
| Emission maximum, nm: | 569 |
| Fluorescence quantum yield: | 0.68 |
| CF260: | 0.00 |
| CF280: | 0.07 |
BDP® is a trademark of Lumiprobe. Cy™ is a trademark of Cytiva.
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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