Ключевые слова: adult, analysis, assistant, bio, biochemistry, biology, chemical, chemicals, chemistry, coat, decanting, doctor, education, equipment, experiment, female, glasses, gloves, healthcare, holding, interior, lab, laboratory, liquid, medical, medicine, mixing, modern, person, pharma, pipette, portrait, professional, research, researcher, results, sample, science, scientific, scientist, student, tech, technical, technician, test, tube, white, woman, worker, young,