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DusQ 3 azide
| 貨號 | 數量 | 價格 | 交貨時間 | 購買此產品 |
|---|---|---|---|---|
| 23D30 | 5 mg | $225 | 現貨 | |
| 43D30 | 25 mg | $390 | 現貨 | |
| 63D30 | 100 mg |
$1090
|
現貨 |
DusQ 3 azide is a highly reactive derivative for labeling alkyne-containing molecules in copper-catalyzed azide-alkyne cycloaddition (CuAAC) reactions. DusQ 3 azide is suitable for FRET-based probes for the in vivo detection and imaging.
DusQ 3 is typically used to quench in the range 620-730 nm, it is highly recommended as a quencher with red- or far-red-emitting rhodamine or cyanine dyes, such as Cyanine 5, Cyanine 5.5, AF 647.
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Cyanine5 NHS 酯 (Cyanine5 NHS ester)
胺反應性 Cyanine5 活化酯，用於標記蛋白質、肽和其他分子。Azide-PEG3-carboxylic acid
Bifunctional triethylene glycol with terminal carboxyl and azido groups.DusQ 3 NHS ester
Amino-reactive NHS ester for the labeling with far-red quencher DusQ 3.General properties
| Appearance: | deep purple flakes |
| Molecular weight: | 744.65 |
| Molecular formula: | C38H45BF4N10O |
| Solubility: | good in DMF, DMSO |
| 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. Avoid prolonged exposure to light. |
| MSDS: | 下載 |
| 產品規格 |
Spectral properties
| Excitation/absorption maximum, nm: | 657 |
| ε, L⋅mol−1⋅cm−1: | 45500 |
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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