Copper(II)-BTTAA complex
目录号 | 数量 | 价格 | 提前通知时间 | 购买此产品 |
---|---|---|---|---|
10050 | 1 mL | $80 | 现货 |
Copper(II)-BTTAA complex is a component of our recommended catalyst for conjugating azides with alkynes using a copper-catalyzed click reaction (CuAAC) in an aqueous medium. This complex is stable and contains divalent copper in the form of 10 mM CuSO4 in an aqueous solution of BTTAA. When Cu(II)-BTTAA is treated with reducing agents, such as ascorbic acid, a catalytically active complex with monovalent copper(I) is formed.
BTTAA maintains the catalyst’s oxidation state of Cu(I) and protects biomolecules from oxidative damage during labeling. BTTAA also significantly reduces the click reaction’s cellular cytotoxicity by reducing the copper content in the catalyst.
顾客还购买了这个产品
BTTAA配体 (BTTAA ligand)
BTTAA 是铜 (I) 催化的叠氮化物-炔环加成 (CuAAC) 的最新一代水溶性配体,可显着加快反应速率并抑制细胞毒性。Azide-PEG6-NHS ester
A hydrophilic bifunctional linker with azide and NHS ester function groups flanking PEG6 (hexaethylene glycol).sulfo-Cyanine5 alkyne
sulfo-Cyanine5 is a water-soluble Cyanine5 dye alkyne for click chemistry.General properties
Appearance: | light blue solution |
Solubility: | good in water |
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. |
安全数据表(MSDS): | 下载 |
产品规格 |