LUTOX® Green, green fluorescent nucleic acid stain

Nuclei Cell viability and apoptosis Microscopy Flow cytometry
Cat. # Quantity Price Lead time
16410 50 uL, 5 mM/DMSO $189 in stock
26410 250 uL, 5 mM/DMSO $312 in stock
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LUTOX® Green is a green-fluorescent nucleic acid stain used as a nuclear and chromosome counterstain. The dye is impermeant to live cells with compromised plasma membranes, making it a good indicator of dead cells. LUTOX Green exhibits more than 500-fold fluorescence enhancement upon binding nucleic acids with an emission peak of 523 nm. The high brightness of the signal allows the use of LUTOX Green to determine the viability of both eukaryotic and bacterial (Gram-positive and Gram-negative) cells by flow cytometers, fluorometers, fluorescence microscopes, or microplate readers.

We offer LUTOX Green as a 5 mM solution in DMSO and a ready-to-use staining solution for flow cytometry.

Product in action

Fixed MDCK renal epithelial cells stained with nuclear stain LUTOX Green (xS010)

Excitation and emission spectra of dsDNA complex with LUTOX® Green

Excitation and emission spectra of dsDNA complex with LUTOX® Green

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General properties

Appearance: orange solution
Solubility: water
Quality control: NMR 1H and HPLC-MS (95+%)
Storage conditions: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Desiccate.
MSDS: Download
Product specifications

Spectral properties

Excitation/absorption maximum, nm: 500
Emission maximum, nm: 525
SYTOX® is a trademark of Molecular Probes Inc.
This Product is offered and sold for research purposes only. It has not been tested for safety and efficacy in food, drug, medical device, cosmetic, commercial or any other use. Supply does not express or imply authorization to use for any other purpose, including, without limitation, in vitro diagnostic purposes, in the manufacture of food or pharmaceutical products, in medical devices or in cosmetic products.
Short link - lumiprobe.com/sh/p/ex
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