Tip - How to Preserve an Open Printer Ink Cartridge | eHow

Ink cartridges are expensive. You buy them when you need them or when they are on sale. You've recently purchased an ink cartridge, but after removing the cartridge's protective tape, you realize that you got the wrong color. You wonder how you can store and preserve this open printer ink cartridge until you need to use it. Luckily, you don't need...