As a genuine Canon inkjet cartridge, the CLI-581 Magenta cartridge ensures you receive optimal performance from your Canon printer. With 5.6ml of long lasting ChromaLife100 ink, this standard yield cartridge delivers clear crisp text and rich depth of colour for quality and vibrant photos and documents. Compatible with Canon Pixma TS8152, TS8151, TR7550, TS6151, TS9155, TS9150, TS6150, TR8550, and TS8150 printers, this pack contains 1 inkjet cartridge.