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