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