Atto 532
SIGMA/06699 - BioReagent, suitable for fluorescence, ≥90% (HPCE)
MDL Number: MFCD05865400
Product Type: Chemical
| assay | ≥90% (HPCE) |
| fluorescence | λex 533 nm; λem 560 nm in 0.1 M phosphate pH 7.0 |
| manufacturer/tradename | ATTO-TEC GmbH |
| product line | BioReagent |
| Quality Level | 100  |
| storage temp. | −20°C |
| suitability | suitable for fluorescence |
| Application: | Atto fluorescent labels are designed for high sensitivity applications, including single molecule detection. Atto labels have rigid structures that do not show any cis-trans-isomerization. Thus these labels display exceptional intensity with minimal spectral shift on conjugation. Atto 532 has been conjugated with the secondary antibodies for STED (stimulated emission depletion) microscopy and immunofluorescence studies. |
| General description: | Atto 532 is a new label with high molecular absorption (115,000) and quantum yield (0.90) as well as sufficient Stoke′s shift between excitation and emission maximum. It is optimized for excitation with frequency doubled Nd:YAG-Laser, and is characterized by high photostability. |
| Legal Information: | This product is for Research use only. In case of intended commercialization, please contact the IP-holder (ATTO-TEC GmbH, Germany) for licensing. |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥90% (HPCE) |
| Storage Temp. | −20°C |
| UNSPSC | 12352200 |