Abberior® STAR 512, maleimide
SIGMA/03004 - for STED application
Product Type: Chemical
| concentration | ≥50% (degree of coupling) |
| fluorescence | λex 512 nm; λem 530 nm±5 nm in PBS, pH 7.4 |
| mol wt | Mw 861.7 g/mol |
| Quality Level | 100  |
| solubility | DMF: 0.25 mg/mL, clear |
| storage temp. | −20°C |
| Application: | Abberior® Star 512 labelled phosphoethanolamine lipid analogues were used for gated STED-FCS (stimulated emission depletion - fluorescence correlation spectroscopy) study. |
| General description: | Absorption Maximum, λmax: 517 nm (MeOH), 511 nm (PBS, pH 7.4) Extinction Coefficient, ε(λmax): 85,000 M-1cm-1 (PBS, pH 7.4) Correction Factor, CF260 = ε260/εmax: 0.24 (PBS, pH 7.4) Correction Factor, CF280 = ε280/εmax: 0.07 (PBS, pH 7.4) Fluorescence Maximum, λfl: 533 nm (MeOH), 530 nm (PBS, pH 7.4) Recommended STED Wavelength, λSTED: 590 −620 nm Fluorescence Quantum Yield, η: 0.82 (PBS, pH 7.4) Fluorescence Lifetime, τ: 4.1 ns (PBS, pH 7.4) |
| Legal Information: | abberior is a registered trademark of Abberior GmbH |
| Other Notes: | Find more infomation here Abberior® |
| Suitability: | Designed and tested for fluorescent super-resolution microscopy |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Storage Temp. | −20°C |
| UNSPSC | 12352111 |