BDP® 576/589 carboxylic acid
貨號 | 數量 | 價格 | 交貨時間 | 購買此產品 |
---|---|---|---|---|
1G490 | 1 mg |
$125
|
現貨 | |
2G490 | 5 mg |
$260
|
現貨 | |
4G490 | 25 mg |
$510
|
現貨 | |
5G490 | 50 mg |
$895
|
現貨 | |
6G490 | 100 mg |
$1490
|
現貨 |
BDP 576/589, a boron dipyrromethene dye. This hydrophobic dye with emission in the orange spectrum range has high quantum yield and high molar extinction coefficient. It is suitable for experiments measuring fluorescence lifetime and fluorescence polarization. This fluorophore can be used whether in wide-field and confocal microscopy or in multiphoton microscopy because of its high two-photon absorption cross-section.
This derivative is a carboxylic acid (contains a free COOH-group). It can be used as a reference control and for conjugation with an amino group after activation with carbodiimides.

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General properties
Appearance: | dark colored solid |
Molecular weight: | 329.11 |
CAS number: | 150173-78-7 |
Molecular formula: | C16H14N3BF2O2 |
Solubility: | good in DMF, DMSO |
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. |
MSDS: | 下載 |
產品規格 |
Spectral properties
Excitation/absorption maximum, nm: | 580 |
ε, L⋅mol−1⋅cm−1: | 98000 |
Emission maximum, nm: | 592 |
Fluorescence quantum yield: | 0.13 |
CF260: | 0.32 |
CF280: | 0.35 |
