Digital BW, The Print

I am going back to using my 1280 with the Epson dye inks, and I have 
some UT2 ink left over in the bottles for the CIS.  Does anyone know 
if these inks be used in either a 2200 or a C86, using the "top-
fill" cartridges which are now supposedly available from MIS?

(I haven't been able to determine if any of the 1280 UT2 inks are 
the same as the ones in any of the positions for the other two 
printers.)

TIA!
Eric