BDP 558/568 DBCO
| 貨號 | 數量 | 價格 | 交貨時間 | 購買此產品 |
|---|---|---|---|---|
| 174F0 | 1 mg | $125 | 現貨 | |
| 274F0 | 5 mg | $260 | 現貨 | |
| 374F0 | 10 mg | $325 | 現貨 | |
| 474F0 | 25 mg |
$510
|
現貨 | |
| 574F0 | 50 mg |
$895
|
現貨 | |
| 674F0 | 100 mg |
$1490
|
現貨 |
BDP 558/568 fluorescence maximum is in the yellow spectrum range (569 nm). This dye is an analog of such fluorophore as Cy3™ by its spectral characteristics. It is soluble in polar organic solvents and has good photostability and high quantum yield.
BDP 558/568 has hydrophobic properties and can be used for staining lipids, membranes, and other lipophilic compounds.
Introduced in the BDP 558/568 molecule, the cyclooctyne functional group allows entering into reactions of 1,3-dipolar cycloaddition with various substituted azides. Such reactions are promoted by ring strain and do not require copper catalysis. Thus, this method can be used for investigating various processes in living cells.
BDP 558/568 DBCO can be used for the detection of target molecules, proteins, or nucleic acids that contain azide groups by microscopy and flow cytometry.
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Biotin-PEG4-NHS ester
PEG4-containing activated ester for simple and efficient biotin labeling of antibodies, proteins, and other primary amine-containing biomolecules.菁染料5 DBCO (Cyanine5 DBCO)
Cyanine5 染料具有二苯並環辛炔 (DBCO) 官能團，用於無銅條件的連結化學。Cyanine5 tetrazine
Cyanine5 is a universal red emitting dye with a very high extinction coefficient, and good quantum yield. This tetrazine derivative reacts very quickly with trans-cyclooctenes and cyclopropenes with the formation of stable conjugates.General properties
| Appearance: | brown powder with luster |
| Molecular weight: | 646.56 |
| Molecular formula: | C37H33N4BF2O2S |
| Solubility: | very soluble in DMF, DMSO, dichloromethane |
| 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: | 561 |
| ε, L⋅mol−1⋅cm−1: | 84400 |
| Emission maximum, nm: | 569 |
| Fluorescence quantum yield: | 0.68 |
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