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abberior LIVE 610


Item number
LV610

Description

abberior LIVE 610 is a member of a new class of fluorescent dyes for live-cell imaging exclusively offered by abberior. This dye is highly photostable and bright red fluorescent dye, which can be effectively excited with excitation light between 630 - 650 nm. For STED, a depletion wavelength between 750 - 800 nm is recommended. Dedicated selection of the optimal isomeric structure leads to unrivaled cell permeability of this dye. abberior LIVE 610 can therefore be used in very low nanomolar concentration, reducing background and cytotoxicity effectively, allowing long-term STED and confocal imaging of living cells or tissue. Our abberior LIVE 610 is the ideal partner for abberior LIVE 550 or abberior LIVE 560 to obtain optimal 2 color live-cell imaging results.

Properties

Absorption
Absorption
611
Extinction Coefficient
Extinction Coefficient
100000
Emission
Emission
636
Quantum Efficiency
Quantum Efficiency
50
STED min.
STED min.
750
STED max.
STED max.
800
Fluorescence Lifetime
Fluorescence Lifetime
3.1
Charge
Charge
0

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