628-640
![](/assets/laser_icon-6878def642b5c58a674bfcbddf66bf2a6f5221b822b5837acc9d241f63e39826.png)
780/60
![](/assets/filter_icon-e61e62a195b52af6ed2d28cb2848c9e192fd6ca652eb54f80358bf39ecff207e.png)
750
![](/assets/ex_max_icon-14c5834adef7731da289b5625b651ef50cde5cbf709160a84df3d6a39c29947e.png)
782
![](/assets/em_max_icon-a8942c2a15f5f2d81845731b15646b1528e62895fd460d8e98ee1800e32949de.png)
About Live/Dead Fix Near IR (780)
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 (780) has an excitation peak at 750 nm and an emission peak at 782 nm. In flow cytometry this probe is typically excited using the 633 nm laser.
Spectra
Dyes similar to Live/Dead Fix Near IR (780) based on emission
Check to add to spectra viewerAlexa Fluor 750 APC-Alexa 750 APC-CF750 APC-CF750T APC-Cy7 APC-eFluor 780 APC-Fire 750 APC-H7 APC-Vio770 Brilliant Violet 785 Brilliant Violet 786 CellBrite NIR750 CF750 CF750ST CF770T CoraLite Plus 750 Cy7 DiR DyLight 750 DyLight 755 eFluor 780 Fix Viability Ghost Dye Red 780 HiLyte 750 iFluor 750 IRDye 800CW Live/Dead Fix Near IR (775) Live-or-Dye 750/777 MaxLight 750 MemBrite Fix ST 755/777 PE-Alexa 750 PE-Cy7 PE-Vio770 ReadiLink 750-780 RealBlue 780 Seta-750-NHS Seta-APC-780 Seta-R-PE-775 StarBright Violet 790 StarBright Yellow 800 SuperBright 780 SuperNova v786 SureLight PE Cyanine 7.0 cFluor R780 BactoView Dead 760/780 Cyanine 750 cFluor BYG781 RayBright Red 780 RayBright LIVE R780 RayBright PE-Cy7 Aluora 750 RealYellow 775 ABflo 750 XFD750 AbBy Fluor 750
Popular Live/Dead Fix Near IR (780) Antibodies
Company/SKU | Applications | Marker / Reactivity | Host / Isotype / Clone | Size / Price | Details |
---|---|---|---|---|---|
Thermo Fisher Scientific L34994 |
FC | Live/Dead Fix Near IR (780) All Species |
N/A IgG |
400 assays $330 |
View |
Thermo Fisher Scientific L34992 |
FC | Live/Dead Fix Near IR (780) All Species |
N/A IgG |
80 assays $115 |
View |
Thermo Fisher Scientific L34993 |
FC | Live/Dead Fix Near IR (780) All Species |
N/A IgG |
200 assays $285 |
View |
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