Laboratory beakers are essential pieces of equipment used in scientific research, experiments, and various laboratory tasks. Typically made from heat-resistant glass such as borosilicate, these cylindrical containers feature a wide opening, flat bottom, and are often marked with graduated measurements for accurate volume readings. Beakers come in various sizes, ranging from small 50 ml to large 2000 ml or more, providing versatility for different applications. They are primarily used for mixing, stirring, heating, and holding liquids or chemicals during experiments. Some beakers also feature a spout for easy pouring and are designed to withstand the rigors of laboratory conditions, including temperature changes. Due to their sturdy construction, beakers are indispensable in chemistry, biology, and physics labs, offering both functionality and reliability for a wide array of scientific procedures.
