DOTA-PEG4-azide hydrochloride
貨號 | 數量 | 價格 | 交貨時間 | 購買此產品 |
---|---|---|---|---|
3045-100mg | 100 mg | $535 | 現貨 | |
3045-500mg | 500 mg | $1350 | 現貨 |
DOTA (dodecane tetraacetic acid, also known as tetraxetan) is a complexing agent, especially for lanthanide ions. DOTA-PEG4-azide is a bifunctional linker containing chelating and azide groups for conjugation with alkyne-containing biomolecules. The structure of the reagent features a long hydrophilic PEG4 linker that separates the DOTA residue from the target molecule. The linker also enhances aqueous solubility to facilitate conjugation.
DOTA-PEG4-azide can be used to label radiotherapeutic agents or imaging probes and detect labeled tumors with PET, SPECT, and CT methods.
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BDP® 630/650 炔烴 (BDP® 630/650 alkyne)
用於銅催化點擊化學的炔烴染料,含有用於紅色通道的硼二吡咯亞甲基螢光團 BDP 630/650。General properties
Appearance: | white powder |
Molecular weight: | 750.51 |
Molecular formula: | C24H48Cl4N8O10 |
Solubility: | good in water, DMSO, methanol |
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 |