Ключевые слова: analysis, background, biotechnology, blue, bright, chemical, chemistry, color, copy, cylinder, danger, dark, discovery, effect, equipment, experiment, flask, fluid, fluorescence, fluorescent, glass, glassware, lab, laboratory, liquid, luminosity, luminous, medical, medicine, neon, object, one, pharmaceutical, pharmacy, pink, research, science, scientific, space, study, table, test, text, tone, toned, vibrant, vivid,