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ROX alkyne, 6-isomer
目录号 | 数量 | 价格 | 提前通知时间 | 购买此产品 |
---|---|---|---|---|
A22B0 | 1 mg | $110 | 现货 | |
B22B0 | 5 mg | $165 | 现货 | |
C22B0 | 10 mg | $210 | 现货 | |
D22B0 | 25 mg | $285 | 现货 | |
E22B0 | 50 mg |
$495
|
现货 | |
F22B0 | 100 mg |
$880
|
现货 |
ROX alkyne is an alkyne derivative of the bright red-emitting dye ROX (Rhodamine X, Rhodamine 101). Due to its quantum yield approaching unity, ROX is a popular dye for qPCR and microscopy applications. It is used for fluorescent labeling of azide-containing biomolecules via copper-catalyzed click reaction. This product is a pure 6-isomer of ROX.
ROX is prone to oxidation; therefore, its derivatives should preferably be stored in an inert atmosphere.

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TODi-3, far-red fluorescent nucleic acid stain
TODi-3 is a cell-impermeant far-red fluorescent nucleic acid stain. TODi-3 is chemically equivalent to TOTO®-3.ROX 炔烃,5-异构体 (ROX alkyne, 5-isomer)
鲜红色发光染料 ROX(罗丹明 X、罗丹明 101)的炔烃衍生物,用于铜催化的点击化学生物偶联。纯5-异构体。Perylene azide
Perylene is an extremely bright and photostable fluorescent label with green fluorescence.General properties
Appearance: | red powder |
Molecular weight: | 571.68 |
CAS number: | 2097422-22-3 |
Molecular formula: | C36H33N3O4 |
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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