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abberior LIVE 460L


Item number
LV460L

Description

abberior LIVE 460L is a long Stokes-shift dye optimized for live-cell STED and confocal microscopy. It shows a large Stokes-shift of approx. 162 nm and has a broad excitation and emission band: The dye is excited most efficiently in the range of 440 - 490 nm and emits between 560 - 680 nm. For STED microscopy, abberior LIVE 460L can be used with STED laser wavelengths between 750 - 800 nm. All these features making abberior LIVE 460L the optimal dye for multicolor live-cell STED experiments, in particular as 3rd color in combination with abberior LIVE 550 and LIVE 610.

Properties

Absorption
Absorption
455
Extinction Coefficient
Extinction Coefficient
28000
Emission
Emission
617
Quantum Efficiency
Quantum Efficiency
17
STED min.
STED min.
750
STED max.
STED max.
800
Fluorescence Lifetime
Fluorescence Lifetime
2
Correction Factor 260
Correction Factor 260
0.55
Correction Factor 280
Correction Factor 280
0.33
Charge
Charge
0

Photophysical properties were measured for carboxylic acid in PBS pH 7.4.





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