Ключевые слова: acid, apparatus, aqua, beaker, beakers, biology, chemical, chemistry, colors, container, development, element, equipment, examination, experiment, flask, fluid, glass, glasses, glassware, gown, h2o, holder, industry, lab, laboratory, liquid, measure, medical, pharmacy, research, sample, scale, science, solution, specimen, specimens, sterile, sterilize, water,