RE: [Histonet] Quenching auto fluorescence in human tissue

2012-01-18 Thread WILLIAM DESALVO
uthwestern.edu; > histonet-requ...@lists.utsouthwestern.edu > CC: > Subject: [Histonet] Quenching auto fluorescence in human tissue > > Hi all, > > > > I have been experiencing trouble with my secondary antibody when doing > my immuno with human colon tissue. > > I use to use FITC 48

[Histonet] Quenching auto fluorescence in human tissue

2012-01-17 Thread Daniela Bodemer
Hi all, I have been experiencing trouble with my secondary antibody when doing my immuno with human colon tissue. I use to use FITC 488 as my secondary antibody and changed over to Alexa488 due to the FITC's manufacturing stop. The auto fluorescence of the human tissue is quenched with Chicag

[Histonet] quenching auto-fluorescence

2009-06-08 Thread Jennifer Anderson
Good morning. I'm wondering how to quench auto-fluorescence in tissue from a mouse that was treated with a FITC-labeled protein. What do people usually use to quench the endogenous auto-fluorescence, and will this treatment quench the FITC signal from the labeled protein? Thanks a lot for your h