产品说明
一般描述
Atto 514 is a new hydrophilic fluorescent label with excellent water solubility. The dye exhibits strong absorption, high fluorescence quantum yield and exceptional thermal and photo-stability. Thus Atto 514 is highly suitable for single-molecule detection applications and high-resolution microscopy such as PALM, dSTORM, STED etc. Additionally the dye highly qualifies to be applied in flow cytometry (FACS), fluorescence in-situ hybridization (FISH) and many more. The fluorescence is excited most efficiently in the range 510 - 535 nm. A suitable source of excitation is the 514 nm line of the Argon-Ion laser.
The amine derivative may be used for reactions with activated carboxy-groups like NHS-esters, TFP-esters etc.
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基本信息
| NACRES | NA.32 |
产品性质
| 分子量 | Mw 1024 g/mol |
| 质量水平 | 100 |
| 荧光 | λex 511 nm; λem 533 nm±10 nm in PBS, pH 7.4 |
| 适用性 | suitable for fluorescence |
| 储存温度 | −20℃ |
安全信息
| 储存分类代码 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
Sigma-Aldrich
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