Replace your empty HP OfficeJet Pro 8728 ink cartridges and start printing again. These printer cartridges will provide consistent results for all your documents and perfectly replicate your work onto the page after a simple installation process. As part of our commitment to providing high quality and cost-effective products, we test each ink cartridges for HP OfficeJet Pro 8728 printers for performance and is guaranteed to work with your printer. We offer a 100% satisfaction guarantee with all printer ink and toner cartridges.