An essential part of laboratories and research facilities around the world, measuring, graduated and volumetric flasks provide a vessel to mix, test and store countless chemicals, concentrates, fluids and solutions. Whether you’re testing chemicals for a global manufacturer or performing a science experiment in front of your chemistry class, volumetric flasks are typically designed to hold precise volumes of solutions at a specific temperature. Many flasks have extreme heat- and cold-resistance as well, should you be applying a heat source or coolant to the flask. Erlenmeyer flasks have a conical design and flat bottom that make them a popular choice in laboratories. Lab glassware, plastic Erlenmeyer flasks and filter flasks are also available. For more laboratory supplies, shop Zoro’s selection of vials, microbiology supplies and beakers.