Florence Flask• A Florence flask (also known as a boiling flask) to hold liquids.• A Florence flask has a round bottom with a single long neck• It is designed for uniform heating and ease of swirling;• it is produced in a number of different glass thicknesses to stand different types of use.
Volumetric Flask• A volumetric flask (measuring flask or graduated flask) is a piece of laboratory glassware, a type of laboratory flask, calibrated to contain a precise volume at a particular temperature. Volumetric flasks are used for precise dilutions and preparation of standard solutions. These flasks are usually pear-shaped, with a flat bottom, and made of glass or plastic.
Erlenmeyer• An Erlenmeyer flask, also known as a conical flask, is a widely used type of laboratory flask which features a flat bottom, a conical body, and a cylindrical neck.] It is named after the German chemist Emil Erlenmeyer, who created it in 1861
Funnel• is a pipe with a wide, often conical mouth and a narrow stem.• It is used to channel liquid or fine- grained substances into containers with a small opening. • Without a funnel, spillage would occur.
Base burette• Base burettes are used for base titrants. Basically this is used in titrations where the analyte is an acid.
Acid buret• A burette, or buret, is a uniform-bore glass tube with fine gradations and a stopcock at the bottom, used especially in laboratory procedures for accurate fluid dispensing and measurement.
Test Tube• A test tube, also known as a culture tube or sample tube, is a common piece of laboratory glass ware consisting of a finger-like length of glass or clear plastic tubing, open at the top, usually with a rounded U-shaped bottom.
Watch Glass• A watch glass is a circular, slightly convex- concave piece of glass used in chemistry as a surface to evaporate a liquid, to hold solids while being weighed, or as a cover for a beaker.
Test Tube Rack• The main reasons are safety, convenience and ease of handling. • If you have test tubes with toxic or corrosive or flammable chemicals in, they need to be stood up. • Test tubes will not stand up by themselves. A test tube rack is a convenient way of keeping a number of test tubes together especially if you are doing one large experiment.
Evaporating Dish• is a piece of laboratory glassware used for the evaporation of solids and supernatant fluids[note 1], and sometimes to their melting point. Evaporating dishes are used to evaporate excess solvents, most commonly water - to produce a concentrated solution or a solid precipitate of the dissolved substance.
Mortar and Pestle• is a tool used to crush, grind, and mix solid substances/ • The pestle is a heavy club-shaped object, the end of which is used for crushing and grinding. • The mortar is a bowl, typically made of hard wood, ceramic or stone
Stirring Rod• A stirring rod or stir rod is a piece of laboratory equipment used to mix chemicals and liquids for laboratory purposes. They are usually made of solid glass, about the thickness and slightly longer than a drinking straw, with rounded ends. Like most laboratory glass, stir rods are made of borosilicate
Thermometer • A thermometer (from the Greek θερμός, thermos, meaning "hot" and μἐτρον, metron, "measure") is a device that measures temperature or temperature gradient using a variety of different principles. A thermometer has two important elements: the temperaturesensor (e.g. the bulb on a mercury thermometer) in which some physical change occurs with temperature, plus some means of convertingthis physical change into a numerical value (e.g. the scale on a mercury thermometer).
Wash Bottle• A wash bottle is a squeeze bottle with a nozzle, used to rinse various pieces of laboratory glassware, such as test tubes and round bottom flasks.• Wash bottles are sealed with a screw-top lid. When hand pressure is applied to the bottle, the liquid inside becomes pressurized and is forced out of the nozzle into a narrow stream of liquid