Ключевые слова: aids, analysis, aqua, background, beaker, beige, biology, biotechnology, blue, chemical, chemistry, clinical, color, colorful, danger, death, development, discovery, disease, equipment, experiment, flask, fluid, glass, glassware, glove, hand, hiv, instrument, lab, labeled, laboratory, liquid, measure, medical, medicine, pain, pharmaceutical, pharmacology, pharmacy, research, sample, science, scientific, test, tool, transparent, treatment, tube, water,