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AF 555 azide
| 目录号 | 数量 | 价格 | 提前通知时间 | 购买此产品 |
|---|---|---|---|---|
| SK830 | 250 ug | – | 现货 | |
| 1K830 | 1 mg | $140 | 现货 | |
| 2K830 | 5 mg |
$450
|
现货 | |
| 4K830 | 25 mg |
$1460
|
现货 | |
| 5K830 | 50 mg |
$1890
|
现货 | |
| 6K830 | 100 mg |
$2640
|
现货 |
AF 555 dye azide for сlick сhemistry conjugation with terminal alkynes via a copper-catalyzed click reaction or strained cyclooctynes via a copper-free click reaction.
AF 555 is a hydrophilic fluorophore with high fluorescence quantum yield and high photostability, an alternative to tetramethylrhodamine (TAMRA, TMR) or Cyanine3 dyes. The dye is useful for many applications, including cytometry and microscopy.
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AF 430 azide
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抗坏血酸是一种还原剂，可将铜 (II) 转化为用于催化点击反应的一价形式。BDP FL 羧酸
用于荧光素 (FAM) 通道的硼二吡咯亚甲基染料，游离未活化的羧酸作为阴性对照，并用于校准。
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General properties
| Appearance: | dark red solid |
| Molecular weight: | 1043.40 |
| Molecular formula: | C38H49K3N6O13S4 |
| Solubility: | good in water, 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. |
| 安全数据表（MSDS）: | 下载 |
| 产品规格 |
Spectral properties
| Excitation/absorption maximum, nm: | 552 |
| ε, L⋅mol−1⋅cm−1: | 152000 |
| Emission maximum, nm: | 566 |
| Fluorescence quantum yield: | 0.14 |
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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