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abberior STAR 600


Item number
ST600

Description

abberior STAR 600 was developed for STED and confocal microscopy in the orange spectral region. This fluorescent dye is highly photostable and bright and can be effectively excited with excitation light between 550 - 610 nm. For STED microscopy, abberior STAR 600 can be most efficiently used with a STED laser wavelength between 750 - 800 nm. Our abberior STAR 600 can substitute dyes like ATTO® 590, ATTO® 594 or Alexa Fluor® 594. Best results are obtained with freshly prepared samples.

Properties

Absorption
Absorption
604
Extinction Coefficient
Extinction Coefficient
95000
Emission
Emission
623
Quantum Efficiency
Quantum Efficiency
85
STED min.
STED min.
750
STED max.
STED max.
800
Fluorescence Lifetime
Fluorescence Lifetime
4.2
Correction Factor 260
Correction Factor 260
0.25
Correction Factor 280
Correction Factor 280
0.25
Charge
Charge
0

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





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