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Biotin-PEG4-alkyne
| 貨號 | 數量 | 價格 | 交貨時間 | 購買此產品 |
|---|---|---|---|---|
| 2615-50mg | 50 mg | $125 | 現貨 | |
| 2615-100mg | 100 mg | $185 | 現貨 | |
| 2615-1g | 1 g |
$990
|
現貨 |
Biotin-PEG4-alkyne is a click chemistry biotinylation tool. This reagent allows the labeling of azide-containing molecules with biotin via copper-catalyzed click reaction. Biotin-labeled biomolecules can be bound to avidin or streptavidin for further purification and detection.
This structure of biotin alkyne features a long hydrophilic PEG4 linker that separates biotin residue from the target molecule for efficient binding with streptavidin. Its linker also enhances aqueous solubility to facilitate conjugation.
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DusQ 1 NHS ester
Functionalized DusQ 1 quencher derivative with quenching range from 480 - 580 nm for labeling of amine-containing molecules.Biotin alkyne
Biotin alkyne is a reactive affinity label which can be attached to biomolecules via click reaction.VdU (5-Vinyl-2'-deoxyuridine)
VdU is a synthetic analog of thymidine for studying de novo DNA synthesis and cell proliferation.General properties
| Appearance: | white powder |
| Molecular weight: | 457.59 |
| CAS number: | 1262681-31-1 |
| Molecular formula: | C21H35N3O6S |
| Solubility: | good in water, DMSO, DCM, DMF |
| 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. |
| MSDS: | 下載 |
| 產品規格 |
產品引用
- Liang, J.; Han, J.; Gao, X.; Jia, H.; Li, R.; Tse, E. C. M.; Li, Y. Clickable APEX2 Probes for Enhanced RNA Proximity Labeling in Live Cells. Anal. Chem., 2024, 96(2), 685–693. doi: 10.1021/acs.analchem.3c03614
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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