About Live/Dead Fix Near IR (775)

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The Live/Dead Fixable Viability probes from Thermo Fisher are amine-reactive and used for live/dead cell discrimination in flow cytometry. These probes pass through the permeable cell membrane of dead cells to stain intracellular amine groups. However, the probe cannot pass through the intact membranes of live cells. Additionally, these dyes are very stable and can withstand fixation, permeabilization, and will not transfer between cells. Live/Dead Fixable Near IR (775) has an excitation peak at 750 nm and an emission peak at 775 nm. In flow cytometry, the 633 nm laser is typically used for excitation.

Dyes similar to Live/Dead Fix Near IR (775) based on emission

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APC-Alexa 750 APC-CF750 APC-CF750T APC-Vio770 APC-eFluor 780 Alexa Fluor 750 CF750 CF750ST CellBrite NIR750 CellVue NIR780 Cy7 Cyanine 7 SE DiR DyLight 750 DyLight 755 FVS780 Ghost Dye Red 780 HiLyte 750 Live-or-Dye 750/777 Live/Dead Fix Near IR (780) MaxLight 750 MemBrite Fix ST 755/777 PE-Alexa 750 PE-Cy7 PE-Vio770 PromoFluor 750 ReadiLink 750-780 RealBlue 780 Seta-750-NHS Seta-APC-780 Seta-R-PE-775 StarBright Violet 790 SuperBright 780 SuperNova v786 SureLight PE Cyanine 7.0 eFluor 780 Fix Viability iFluor 750