Laboratory Apparatuses and Uses

Test tubetube- use for combining chemicals Crucible-- used to head substances at a very high temperature Crucible Pipette-- used for accurate measurement of substances Pipette Wire gauzegauze- used to spread heat Burette-- measures volume of solution Burette Clay triangle- wire frame with porcelain used to support the crucible Forceps- used to hold small amount of solution Graduated cylinder - measure approximate volume Graduated pipettepipette- measure solution's volume Condenser - used in distillation Wash glassesglasses- holding small samples or for covering beakers Wash bottlesbottles- used to dispense water  Tong- used to pick large amount of solution Mortar and PestlePestle- used to grind paste or powder  Beakers are useful as a reaction container or to hold liquid or solid samples. They are also used to catch liquids from titration and filtrates from filtering operations. Used to measure approximate volume. Volumetric flasks are used to measure precise volumes of liquid or  to make precise dilutions. Glass funnels are for funneling liquids from one container to another  or for filtering when equipped with filter paper  Clay triangles are placed on a ring attached to a ring stand as a support for a funnel, crucible, or evaporating dish Bunsen burners are sources of heat plastic syringesyringe- measures small volumes of liquid. gas syringe- it is usually made of glass. test tube holder - it holds a test tube. test tube brush – use in cleaning the test tube erlenmeyer flask - used in applications where solutions must be mixed multiple times. florence flask - (also known as a boiling flask) flask) is a type of flask of  flask used as an item of laboratory of laboratory glassware. glassware. It can be used as a

container to hold solutions of chemicals of chemicals round bottom flask - used as laboratory glassware, glassware, mostly for chemical for  chemical or  or biochemical biochemical work. watch glass- used in chemistry as a surface to evaporate a liquid, to hold solids while being weighed, or as a cover for a beaker . evaporating dishdish- used to heat and evaporate liquids.

thermometer - use to measure temperature

stirring rod- used to mix chemicals and liquids for laboratory purposes. Tripod- used to keep things above bunsen burners when you need Tripodto heat something dropper- used for administering liquid medicines, especially one for  dispensing medications into the eye. centrifuge- used to separate suspensions in liquids. reagent bottle- used to hold liquid chemicals. Filter paper- use to separate the solid particles from the solution Microscope- used for magnifying small objects.