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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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BrdU(5-溴-2′-脫氧尿苷)
BrdU 是胸苷的合成類似物,用於研究 DNA 從頭合成和細胞增殖。THPTA配體
THPTA 是 Cu(I) 催化點擊化學的水溶性配體。該配體使銅穩定在 Cu(I) 氧化態。由於水溶性高,與該配體的反應不需要有機共溶劑。FAM azide, 6-isomer
FAM (fluorescein) azide, 6-isomer is a commonly used fluorescent dye azide for сlick сhemistry.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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