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BDP® 558/568 maleimide
| 目录号 | 数量 | 价格 | 提前通知时间 | 购买此产品 |
|---|---|---|---|---|
| A7480 | 1 mg | $125 | 现货 | |
| B7480 | 5 mg | $260 | 现货 | |
| C7480 | 10 mg | $325 | 现货 | |
| D7480 | 25 mg |
$510
|
现货 | |
| E7480 | 50 mg |
$895
|
现货 | |
| F7480 | 100 mg |
$1490
|
现货 |
BDP 558/568 is a fluorophore with a fluorescence maximum at 569 nm (in the yellow spectrum range). This dye has a low Stokes shift, high quantum yield; it is hydrophobic and relatively non-sensitive to pH changes or solvent polarity. By its spectral characteristics, BDP 558/568 is an analog of such fluorophore as Cy3™. BDP 558/568 maleimide can be used for conjugation with peptides, proteins, antibodies, or other molecules that contain free thiol groups (-SH).
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BDP® TMR 马来酰亚胺
一种用于 TAMRA 通道的明亮、巯基活性染料。可用于显微镜和荧光偏振分析其他应用等测定。HEX 亚磷酰胺，6-异构体 (HEX phosphoramidite, 6-isomer)
HEX 亚磷酰胺用于合成 5' 标记寡核苷酸的。
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FAM 叠氮化物，6-异构体 (FAM azide, 6-isomer)
FAM（荧光素）叠氮化物，6-异构体，是一种常用于点击化学的荧光染料叠氮化物。General properties
| Appearance: | dark green powder |
| Molecular weight: | 468.28 |
| Molecular formula: | C22H19N4BF2O3S |
| IUPAC name: | 3-(5,5-difluoro-7-(thiophen-2-yl)-5H-5l4,6l4-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-3-yl)-N-(2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethyl)propanamide |
| Solubility: | very soluble in DMF, DMSO |
| Quality control: | NMR 1H, HPLC-MS (95%) |
| Storage conditions: | Storage: 12 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate. |
| 安全数据表（MSDS）: | 下载 |
| 产品规格 |
Spectral properties
| Excitation/absorption maximum, nm: | 561 |
| ε, L⋅mol−1⋅cm−1: | 84400 |
| Emission maximum, nm: | 569 |
| Fluorescence quantum yield: | 0.68 |
| CF260: | 0.00 |
| CF280: | 0.07 |
BDP® is a trademark of Lumiprobe. Cy™ is a trademark of Cytiva.
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.
短链接 - cn.lumiprobe.com/sh/p/7M
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