Canon PG-40 / CL-41 ink jet cartridges - one bw one colour (code 40 and 41)

[shaggy78]

We accidentally bought the wrong ink jet cartridges for our printer, and opened the outer pack before realising, therefore cannot return to sainsburys.

Canon PG-40/CL-41 Ink Cartridge (Multi-Pack)

https://www.amazon.co.uk/Canon-PG-40-CL-41-Cartridge-Multi-Pack/dp/B00B9V1M2O/ref=sr_1_3?adgrpid=106422269249&dchild=1&gclid=EAIaIQobChMItLeZ04T26wIVyentCh3ZzAUDEAAYAiAAEgKRPPD_BwE&hvadid=446206709748&hvdev=c&hvlocphy=9045878&hvnetw=g&hvqmt=e&hvrand=18012074505730361558&hvtargid=kwd-316153222309&hydadcr=28150_1724812&keywords=canon+40+and+41&qid=1600546619&sr=8-3&tag=googhydr-21

Cost ?40 originally, selling for ?30