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ROX DBCO, 5-isomer
目录号 | 数量 | 价格 | 提前通知时间 | 购买此产品 |
---|---|---|---|---|
112F0 | 1 mg | $110 | 现货 | |
212F0 | 5 mg | $210 | 现货 | |
412F0 | 25 mg | $410 | 现货 | |
512F0 | 50 mg | $695 | 现货 | |
612F0 | 100 mg | $1190 | 现货 |
ROX DBCO is a conjugate of bright rhodamine dye rhodamine X, and DBCO (dibenzocyclooctyne) - a reactive group that contains a strained alkyne bond for the conjugation with azides.
This reagent is useful for the labeling of various azides with ROX dye.
This derivative contains pure 5-isomer of ROX.
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TAMRA alkyne, 5-isomer
Alkyne derivative of TAMRA dye, pure 5-isomer for сopper-catalyzed сlick chemistry.Cyanine5 NHS 酯 (Cyanine5 NHS ester)
胺反应性 Cyanine5 活化酯,用于标记蛋白质、肽和其他分子。sulfo-Cyanine3 amine
Water soluble cyanine dye with bright fluorescence and high extinction coefficient. Contains an amino group for the conjugation with electrophiles and enzymatic transamination labeling.General properties
Appearance: | red solid |
Mass spec M+ increment: | 834.4 |
Molecular weight: | 835.00 |
Molecular formula: | C54H50N4O5 |
Solubility: | good in DMF, DMSO |
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. Desiccate. |
安全数据表(MSDS): | 下载 |
产品规格 |
Spectral properties
Excitation/absorption maximum, nm: | 570 |
ε, L⋅mol−1⋅cm−1: | 93000 |
Emission maximum, nm: | 591 |
Fluorescence quantum yield: | 1.00 |
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