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AF 532 carboxylic acid
| 目录号 | 数量 | 价格 | 提前通知时间 | 购买此产品 |
|---|---|---|---|---|
| 1C890 | 1 mg | $110 | 现货 | |
| 2C890 | 5 mg | $165 | 现货 | |
| 4C890 | 25 mg | $380 | 现货 | |
| 5C890 | 50 mg |
$695
|
现货 | |
| 6C890 | 100 mg |
$1190
|
现货 |
AF 532 is a bright, photostable, and hydrophilic fluorophore emitting in the yellow-green channel, an alternative to HEX, JOE, and SIMA. The dye is useful in super-resolution microscopy, particularly in stochastic optical reconstruction microscopy (STORM), as an activator in nSTORM and a reporter in dSTORM.
AF 532 carboxylic acid is a non-reactive form of AF 532 dye that can be used as a reference standard in experiments involving AF 532 dye conjugates. Besides, the carboxylic group can react with hydrazines, hydroxylamines, and amines using carbodiimides such as EDAC.
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FAM NHS 酯，6-异构体 (FAM NHS ester, 6-isomer)
活化的荧光素 N-羟基琥珀酰亚胺酯 (FAM)，纯 6-异构体。Azide-PEG2-iodide
A bifunctional molecule containing hydrophilic PEG2 with azide and iodide groups.
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AF 488 叠氮化物 (AF 488 azide)
AF 488 叠氮化物是一种发射在绿色光谱范围内的荧光团。它与炔烃在铜催化的条件下发生环加成反应。General properties
| Appearance: | reddish-brown powder |
| Molecular weight: | 702.88 |
| Molecular formula: | C30H28K2N2O9S2 |
| 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 |
Spectral properties
| Excitation/absorption maximum, nm: | 524 |
| ε, L⋅mol−1⋅cm−1: | 80500 |
| Emission maximum, nm: | 547 |
| Fluorescence quantum yield: | 0.6 |
| CF260: | 0.17 |
| CF280: | 0.11 |
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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