Ключевые слова: analysing, bacterial, biochemistry, blot, blue, caucasian, chemiluminiscence, concentrated, experimenal, experiment, fifty, focused, gel, gloves, horizontal, image, looking, microbiology, protein, radioactive, recombinant, researcher, results, scientist, senior, serious, size, tech, technical assistant, technician, tshirt, western blot, worker, xray film,