Ключевые слова: analysis, background, beaker, biological, biology, biotechnology, blue, chemical, chemistry, concept, design, dna, education, element, equipment, experiment, flask, flat, glass, glassware, health, icon, illustration, lab, laboratory, leaf, liquid, medical, medicine, microbiology, microscope, molecular, molecule, pharmacy, pipette, plant, research, sample, science, scientific, scientist, set, sign, study, symbol, technology, test, transparent, tube,