Primer plano de una botella de spray azul que rocía una solución química sobre vasos de plástico para desinfectar el producto. Destrucción de gérmenes y bacterias en un objeto infectado. - Foto e imágenes de stock

Close up of process of pipetting blue liquid from a flask into a Petri dish.Concept of chemical technology, biotechnology, pharmaceuticals.Selective focus with shallow depth of field, copy space

Close up of process of pipetting blue liquid from a flask into a Petri dish.Concept of chemical technology, biotechnology, pharmaceuticals.Selective focus with shallow depth of field, copy space

A bottle of vaccine on a white background

Hands of a scientist in the laboratory with a test tube and a microscope. The invention of the vaccine, a doctor in the clinic of artificial insemination IVF. Tests, fertilization of the egg

Close up of process of pipetting blue liquid from a flask into a Petri dish.Concept of chemical technology, biotechnology, pharmaceuticals.Selective focus with shallow depth of field, copy space

Scientist in protective gloves making coronavirus test with blue reagent and microscope in modern clinic closeup

Close-up of a medical worker in blue latex gloves, safety goggles after a sick patient. Treatment with a rag and a chemical solution of a medical product.

Dripping light liquid onto glass slide under modern microscope with pipette to make coronavirus test in lab extreme closeup

Handling and cleaning in blue gloves with a rag by a health worker of safety glasses after contact with a viral sick patient.

Doctor in protective gloves holding test tube with blue liquid and word covid-19 at table in clinic closeup

Employee in blue gloves dripping light liquid onto glass slide with pipette making coronavirus test in lab closeup

Dripping light blue liquid into glass tube with pipette making coronavirus test in modern laboratory extreme closeup

Girl medical employee in gloves dripping reagent onto slide to make coronavirus test with microscope in modern lab closeup