12 Pack Compatible Canon CLI-521 , PGI-520 2 Small Black, 2 Cyan, 2 Gray, 2 Magenta, 2 Yellow, 2 Big Black for use with Canon Pixma MP980, Pixma MP990. Ink Cartridges for inkjet printers. CLI-521BK , CLI-521C , CLI-521GY , CLI-521M , CLI-521Y , PGI-520BK © Cartridge Net

Took an ink cartridge out of it's packet. The plastic orange tab fell off. This ejected rather a lot of ink into its packet, which then spilled all around, staining our wooden drawers and a couple of books that were nearby. Hands also highly stained and the ink was not removed with soap and water (contrary to the seller's instructions - he has done this hundreds of times, even though there is nothing wrong with these cartridges). The ink was also not removed by alcohol, acetone, white spirit and a number of other things. Milton did a reasonable job, although that may not be recommended practice. Once the ink was finally in the printer, it took between 10-15 cleaning cycles to get that cartridge to work. By this time, all of the other cartridges had been reduced by 50%.Feedback from the seller is that you shouldn't squeeze the cartridge sides (I wasn't) and that the instructions state that (they don't - I have re-read the only instructions that came with them - microscopic ones on the plastic wrappers). At no point did I deviate from the instructions.Further feedback from the seller is that you shouldn't open the cartridges over furniture, so if (heaven forbid) you keep your printer on a desk or other forms of furniture, you will either need to move your printer or these are not the cartridges you are looking for. You will need special furniture friendly inkjet cartridges. Why would you keep your printer on furniture anyway, you crazy person???Now I am left with some expensive pine drawers that need an ink stain removing, and the seller cannot tell me how to remove it.Moral of the story? Canon cartridges may be expensive, but they are cheaper than removing ink stains.

they are working with my canon printer and that's all I ask for , don't know how long they will last, but so far so good

Good quality ink and cartridges. Amazing value. Intend to buy from you again the future. Thanks!

Arrived when specified. Quality appears good. Only used one cartridge . So far no problems so expect the others to be fine.

I am very impressed with the quality of these cartridges, the print is as good as canons own.Great price for good quality cartridges,Will defininatly use you again.

Do not last as long as Canon originals but no problem with quality of prints. Use them in an old printer for routine work.

I have ordered these inks from other companiesBut this company was brilliant needed the inks the next day and they did not disappointWill be using againThank you

what I expected