Ключевые слова: analysis, art, background, beaker, biology, bottle, chemical, chemistry, color, colorful, contour, drug, equipment, experiment, explosion, fire, flask, flat, fluid, glass, glassware, icon, illustration, isolated, lab, laboratory, line, linear, lineart, liquid, medical, medicine, object, outline, pharmaceutical, pharmacology, pharmacy, research, science, scientific, stand, study, technology, test, toxic, tube,