Standard Homeopathic Company, the maker of Hyland's Teething Tablets, says it is recalling the product out of an abundance of caution. As a homeopathic product, Hylandâs Teething Tablets have a wide margin of safety that protects consumers from harm, the company says in a news release.
What is the difference between a drum cartridge and a toner cartridge? For example an HP toner cartridge holds toner and dispenses it as needed to make copies (in a copier) or to prints pages (in a printer). The photoreceptor drum is the surface to which the toner adheres before being transferred to the paper. The drum has a long but finite useful lifetime and must be replaced occasionally. Some copiers/printers have drum cartridges which can be changed out by the user.
Report Abuse. laser printers have toner cartridges that contain the ink in forms of powder. When printing, the ink powder gets put on the page, and the laser on the drum kind of melts the ink on to the page. Thats how you get such good quality on the paper.