In laboratory equipment, a beaker is generally a cylindrical container with a flat bottom. [1] Most also have a small spout (or "beak") to aid pouring, as shown in the picture. Beakers are available in a wide range of sizes, from one milliliter up to several liters .

2024年1月26日 · In the lab, beakers are used to stir, mix, measure, and heat liquids. Beakers come in a variety of sizes, with the most common being 50 ml, 100 ml, 250 ml, 500 ml, and 1000 mL. They can be made of glass or plastic, and some have graduated markings to help you measure liquids accurately.

2023年2月22日 · Beakers are an essential laboratory tool that are used to hold and measure liquids. They are cylindrical in shape with a flat bottom, and are available in various sizes and materials. In this article, we’ll explore the different types of beakers, their functions, chemistry, uses, and frequently asked questions.

2024年5月18日 · Beakers are the workhorse glassware of any chemistry lab. The flat bottom of a beaker makes it easy to place on flat surfaces such as a lab bench or a hot plate. The spout makes it easy to pour liquids into other containers. Finally, the wide opening makes it easy to add materials to the beaker.

2024年12月29日 · Beakers are fundamental tools in chemistry, indispensable for a wide range of applications from mixing and measuring to heating and cooling. Understanding the different types of beakers and their specific uses enhances their effectiveness and ensures safety in …

2023年6月28日 · In this comprehensive guide, we delve into the fascinating world of beakers, providing valuable insights to help you select the right type for your lab and master their usage. Get ready to unlock the potential of this humble yet indispensable tool.

2024年7月7日 · In chemistry, scientists use beakers to hold liquid or solid samples, contain reactions, collect filtrates from filtering operations, and collect liquids from titrations. They also use beakers for stirring liquids.