Major types of chemistry laboratory equipment include glassware, such as watch glasses, beakers and flasks; tools for grasping or holding items, such as crucible tongs, forceps and test tube holders; measuring equipment, such as scales, balances and thermometers; safety equipment, such as fume hoods, respirators or goggles; and heating equipment, such as Bunsen burners and microwave ovens. Another major category of chemistry laboratory equipment consists of devices used to separate materials for analysis, such as centrifuges, spectrophotometers, burets and titrators.
Ceramic ware is often used in labs to hold or contain items or substances where high temperatures are involved. Examples of ceramic ware include crucibles, clay triangles and evaporating dishes. Glassware is often graduated for use in measuring liquids or powders. Examples include graduated cylinders, beakers, test tubes and flasks.
Plasticware is often used in labs. Wash bottles are often made of plastic to facilitate squeezing of the container. Funnels used in labs are commonly made of plastic. Sometimes plastic containers are used to store or measure substances that react with glass, such as hydrofluoric acid. About.com features a series of photographs of some of the most commonly used lab equipment. Most of these photographs include a brief description of the item's use in lab environments.