[Histonet] CD marker in zinc fixed mouse liver

Graves, Kerry kegraves <@t> utmb.edu
Sun Mar 21 20:03:02 CST 2004


 

	-----Original Message----- 
	From: histonet-bounces <@t> lists.utsouthwestern.edu on behalf of Jorge Ivan Zapata Valencia 
	Sent: Sun 3/21/2004 6:59 AM 
	To: histonet <@t> lists.utsouthwestern.edu 
	Cc: 
	Subject: [Histonet] CD marker in zinc fixed mouse liver
	
	

	hello everybody.
	I am new in immunohisotology and I have trying to stain for CD4,CD8 and
	CD45R but i had problems to get good staining. I am using Pharmingen
	protocol (rat primary antibody, biotinylated goat anti rat secondary
	antibody, streptavidina-HRP). I have tried H2O2 as endogenous peroxidase
	blocking solution (3% in Metanol) but eritrocytes are still brown after DAB.
	I am blocking with white egg and skim mil, for endogenous biotin.
	May one help me? May I have any good protocol?
	Thank you very much.
	
	JORGE IVAN ZAPATA
	Universidad del Valle
	Cali, Colombia
	
	_________________________________________________________________
	Protect your PC - get McAfee.com VirusScan Online
	http://clinic.mcafee.com/clinic/ibuy/campaign.asp?cid=3963
	
	
	_______________________________________________
	Histonet mailing list
	Histonet <@t> lists.utsouthwestern.edu
	http://lists.utsouthwestern.edu/mailman/listinfo/histonet
	



More information about the Histonet mailing list