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Abberior® STAR 440SXP, maleimide
| 产品编号： | 3336328 |
| 规格： | for long Stokes STED and 2-color STED application |
| 包装规格： | 1 MG |
| 产品类别： | 进口试剂 |
| 品牌： | Sigma-Aldrich |
| 优惠价： | 立即咨询 |
基本信息
| NACRES | NA.32 |
| General description【一般描述】 | Absorption Maximum, λmax: 433 nm (MeOH) 432 nm (PBS, pH 7.4) Extinction Coefficient, ε(λmax): 36,000 M-1cm-1 (MeOH) 33,000 M-1cm-1 (PBS, pH 7.4) Correction Factor, CF260 = ε260/εmax: 0.47 (PBS, pH 7.4) Correction Factor, CF280 = ε280/εmax: 0.31 (PBS, pH 7.4) Fluorescence Maximum, λfl: 502 nm (MeOH), 511 nm (PBS, pH 7.4) Recommended STED Wavelength, λSTED: 590 − 620 nm Fluorescence Quantum Yield, η: 0.57 (PBS, pH 7.4) Fluorescence Lifetime, τ: 3.7 ns (PBS, pH 7.4) |
| Application【应用】 | Abberior® STAR 440SXP has been conjugated with secondary anti-mouse antibody for dual colour STED (stimulated emission depletion) microscopy. Again, it has been labelled with secondary antibody for STED microscopy in primary hippocampal cells prepared from E18 Sprague Dawley embryos. |
| Other Notes【其他说明】 | Find more infomation here Abberior® |
| Legal Information【法律信息】 | abberior is a registered trademark of Abberior GmbH |
产品性质
| Quality Level【质量水平】 | 100 |
| Assay【测定】 | ≥80.0% (degree of coupling) |
| mol wt【分子量】 | Mw 622.6 g/mol |
| solubility【溶解性】 | DMF: 1 mg/mL, clear |
| fluorescence【荧光】 | λex 437 nm; λem 515 nm±5 nm in PBS, pH 7.4 |
| storage temp.【储存温度】 | −20℃ |
| suitability【适用性】 | Designed and tested for fluorescent super-resolution microscopy |
安全信息
| Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
