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ROX carboxylic acid, 6-isomer
| 目录号 | 数量 | 价格 | 提前通知时间 | 购买此产品 |
|---|---|---|---|---|
| 22290 | 5 mg | $115 | 现货 | |
| 42290 | 25 mg | $319 | 现货 | |
| 62290 | 100 mg |
$512
|
现货 | |
| 82290 | 1 g |
$1850
|
现货 |
ROX (Rhodamine X, Rhodamine 101) is a red-emitting fluorophore possessing high brightness and fluorescence quantum yield. This reagent is a pure 6-isomer.
ROX carboxylic acid is a non-reactive form of ROX dye that can be used as a reference standard in experiments involving ROX dye conjugates. Besides, the carboxylic group can react with hydrazines, hydroxylamines, and amines using carbodiimides such as EDAC.
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ATT 550 羧酸 (ATT 550 carboxylic acid)
带有非活化游离羧酸基团的 АТТ 550 荧光团衍生物。
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ROX alkyne, 6-isomer
An alkyne derivative of bright red-emitting dye ROX (Rhodamine X, Rhodamine 101) for copper-catalyzed click chemistry bioconjugation. Pure 6-isomer.ROX 叠氮化物，5-异构体 (ROX azide, 5-isomer)
ROX（罗丹明 X、罗丹明 101）染料的叠氮化物衍生物，用于通过点击化学进行生物分子标记。纯5-异构体。General properties
| Appearance: | dark crystals |
| Molecular weight: | 534.61 |
| Molecular formula: | C33H30N2O5 |
| Solubility: | good in DMSO, DMF, methanol, ethanol |
| 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: | 570 |
| ε, L⋅mol−1⋅cm−1: | 93000 |
| Emission maximum, nm: | 591 |
| Fluorescence quantum yield: | 1.0 |
| CF260: | 0.62 |
| CF280: | 0.49 |
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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