Invitrogen™ eBioscience™ Fixable Viability Dye eFluor™ 660

Description

Can be used to irreversibly label dead cells prior to cryopreservation, fixation and/or permeabilization procedures. Unlike 7-AAD and PI, cells labeled with Fixable Viability Dyes can be washed, fixed, permabilized and stained for intracellular antigens without loss of staining intensity.

• Fixable Viability Dyes may be used to label cells from all species
• Fixable Viability Dye eFluor™ 660 can be excited by the red (633nm) laser line and has a peak emission of 660nm
• For compensation, it is recommended to use a sample of the cells of interest stained with the Fixable Viability Dye
• Fixable Viability Dye eFluor™ 660 is supplied as a pre-diluted solution prepared in high-quality, anhydrous DMSO. It should be protected from light and moisture
• Store at −70°C with dessicant
• It may be freeze-thawed up to 20 times
• Allow vial to equilibrate to room temperature before opening
• Staining may be done before or after surface staining
• Cells may be cryopreserved after staining with no adverse effect on staining intensity of dead cells after thawing

Specifications

• Color: Red
• Detection Method: Fluorescence
• For Use With (Application): Viability Assay
• For Use With (Equipment): Flow Cytometer
• Product Type: Dye
• Emission: 633/660
• Product Line: eBioscience
• Quantity: 100 tests

Safety and Handling

WARNING: Reproductive Harm - www.P65Warnings.ca.gov

For Research Use Only. Not for use in diagnostic procedures.