Digital BW, The Print

Does MIS make the Eboni black in cartridges for the 9600?  I haven't been 
able to locate it on the MIS webpage (which is pretty disorganized).  I know 
they make it in continuous flow, and I also know they make it in carts for the 
2200.  But what I'm thinking of doing is getting a 9600 and leaving all the OEM 
carts in except for the black, which I will repalce w. Eboni.  That way, I can do 
"Eboni/black only " prints for B&W for the moment, until the UT-7 inks become 
available.  However, I don't want to mess around w. a continuous flow system 
yet (and I assume constinuous flow systems are for all colors, not just for one 
color (Eboni)).

Thanks!