Blacks can replace PG540, PG540L or PG540XL. PG540 Black - 8ml, PG540L Black - 11ml. Colours can replace CL541 or CL541XL. CL541 Colour - 8ml, CL541XL Colour - 15ml. Compatible with Canon PIXMA MG2150 MG2250 MG3150 MG3250 MG3255 MG3550 MG3650 MG4150 MG4250 MX375 MX395 MX435 MX475 MX515 MX525 MX535 MX455 TS5150 TS5151 Inkjet Printers.