Ключевые слова: biotechnology, blue, bottle, check, chemical, chemist, chemistry, closeup, discovery, drop, equipment, experiment, female, fluid, focus, glass, glasses, glove, gloves, intern, lab, laboratory, latex, learn, look, medic, medical, medicine, microscope, note, people, pipette, practitioner, processing, professional, protection, reagents, research, researcher, result, sample, science, scientific, scientist, technology, test, vaccines, virus, woman, work,