About Alexa Fluor 750

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Alexa Fluor® 750 (AF750, Alexa 750) is a far-red emitting synthetic fluorophore that can be excited by the 640 nm red laser and captured with a 780/60 nm bandpass filter. AF750 has an excitation peak at 749 nm and an emission peak at 775 nm, and is spetrally similar to Cy®7 (GE Healthcare), APC-Fire™ 750 (BioLegend), CF®750 (Biotium), DyLight™ 750 (ThermoFisher Scientific), iFluor™ 750 (ATT Bioquest) and iFluor™ 790 (ATT Bioquest). This dye is used for multiple applications as it is moderately bright and has good photostability in antifade. It is often used as a tandem fluorophore in flow cytometry, or used on its own in imaging, microscopy, or super-resolution microscopy applications. The Alexa Fluor dye family was originally developed by Molecular Probes, now a part of ThermoFisher Scientific. AlexaFluor is a registered trademark of Invitrogen, ThermoFisher Scientific. Alexa Fluor dyes come in a wide variety of modified formats that allow for easy conjugations or right out of the box use.

Dyes similar to Alexa Fluor 750 based on emission

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