is the ecx 
tobacco abs the same as tpa's(discontinued)?
		
 
		
	 
I'm not sure if it's the same as tpa's discontinued or not but I think I read somewhere that it comes from China.  I'm not sure though and hopefully someone who knows will chime in.
	
		
	
	
		
		
			I just got a 10ml bottle of ecx ta in the mail today. If I read the posts here correct I mix the 1ml to a 50/50 mix of pg/pga so 1 ml and 4.5 ml each pg/pga to make 10ml. Also I do not know where to get pga from around here so is there something else I can use instead??
		
		
	 
My understanding is that the ecx is already 50% diluted, so if you're going for a 10 percent solution you'd need 2ml to 8ml base.  I don't have PGA either so I mix in vg.  Warm the ta in water or nuke it for 3 or 4 seconds to mix.  Pg might work better if you have that, or a mix of pg/vg if you want to match the pg/vg ratio of your base.  I get some separation with the Rustica but I just warm and shake before using and I haven't had a problem so far.
The only thing to watch is if you're using a bigger 
tank like 5ml or so you might want to watch leaving it overnight because you probably would get a little separation.  
You should be able to get PGA from your nearest liquor store.  I don't because it's usually around $10 and I don't have any other use for it other than to drink it and, and although I do like it pretty good, it's not my favorite mixer lol.