Scroll down to view the list of printer consumable products. Click "View Prices" alongside a product to compare prices from its sellers and to get the opportunity to go to the seller's site to buy the product.
You can refine your search by selecting one or more of the price ranges and/or one or more of the printer consumable brands. If you wish to compare products, tick the box alongside your chosen products and then click on the "compare now" button that's displayed at the start of each brand list.