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BDP R6G carboxylic acid
| 貨號 | 數量 | 價格 | 交貨時間 | 購買此產品 |
|---|---|---|---|---|
| 14490 | 1 mg | $125 | 現貨 | |
| 24490 | 5 mg | $260 | 現貨 | |
| 44490 | 25 mg |
$510
|
現貨 | |
| 54490 | 50 mg |
$895
|
現貨 | |
| 64490 | 100 mg |
$1490
|
現貨 |
BDP R6G is a borondipyrromethene dye. The fluorophore has absorption and emission spectra resembling R6G rhodamine.
The carboxylic acid can be used in experiments when conjugation of the dye to other molecules is not necessary. The carboxylic acid group can also be activated for subsequent labeling reactions like Steglich esterification.
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花青3羧酸
Cyanine3 染料的羧酸態。非磺化染料，在有機溶劑中有良好的溶解度，但在水中的溶解度有限。Cyanine7.5 NHS酯 (Cyanine7.5 NHS ester)
近紅外熒光染料 Cyanine7.5 的胺反應性的 NHS 酯。
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Cyanine5 carboxylic acid
Cyanine5 carboxylic acid, unactivated dye.General properties
| Appearance: | colorless solid |
| Molecular weight: | 340.13 |
| CAS number: | 174881-57-3 |
| Molecular formula: | C18H15BF2N2O2 |
| IUPAC name: | 3-(4,4-Difluoro-5-phenyl-3a,4a-diaza-4-bora-s-indacen-3-yl)propionic acid |
| Solubility: | good in DMF, DMSO, ethanol, methanol, DCM |
| 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. Desiccate. |
| MSDS: | 下載 |
| 產品規格 |
Spectral properties
| Excitation/absorption maximum, nm: | 530 |
| ε, L⋅mol−1⋅cm−1: | 70,000 |
| Emission maximum, nm: | 548 |
| Fluorescence quantum yield: | 0.96 |
| CF260: | 0.17 |
| CF280: | 0.18 |
產品引用
- Tong, Z.; Xie, Y.; Arno, M. C.; Zhang, Y.; Manners, I.; O’Reilly, R. K.; Dove, A. P. Uniform Segmented Platelet Micelles with Compositionally Distinct and Selectively Degradable Cores. Nature Chemistry, 2023, 15(6), 824–831. doi: 10.1038/s41557-023-01177-2
BDP® is a trademark of Lumiprobe
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