Assistente di laboratorio consegna guanti con provette e cartucce. concetto di ricerca medica. Diagnosi. Macro foto . - Foto e immagini stock

Medical assistance with electric dropper. Taking blod sample. Diagnosing laboratory. Selective focus on hands.

The scientists injected chemicals into plastic tubes, Scientist mix chemicals with The shake machine Before the experiment

Doctor holding blood tube test in the research laboratory.Corona virus pandemic concept.Coronavirus vaccine development

Professional consultation. Competent researcher wearing protective uniform while working in modern laboratory with test tubes

Chemical analysis studies. Lab technician's hands close - up 2019-nCoV. The threat of a coronavirus epidemic.Copy space. Top view

Analysis studies in a chemical laboratory. Lab technician's hands in protective gloves close-up 2019-nCoV. The threat of a coronavirus epidemic.Copy space. Top view

Laboratory assistant's hand in protective gloves with a pipette. Medical research. The threat of coronavirus. Copy space. Top view

A young female laboratory assistant holds a pipette dispenser in her hand. Clinical and diagnostic laboratory. Unrecognizable photo. Pandemic threat. COVID-19. Copy space

The dentist holds a plastic bottle with an adhesive compound. The application of the adhesive composition. Installation of braces for alignment of the dentition or bite. Unrecognizable person. Hands in protective gloves. Copy space.

The hands of the laboratory assistant in protective gloves perform manipulations with the tests. 2019-nCoV. Chemical analysis studies. The threat of a coronavirus epidemic.Copy space. Top view

Lab assistant's hands with a pipette . Delivery of tests. The threat of a coronavirus epidemic. Copy space.Top view

The laboratory assistant's gloved hands are doing tests. Medical research. Threat of epidemic. Coronavirus 2019. Copy space.Top view .

Test tubes with tests and a laboratory assistant's hand. Photo on a white background .Only hand. The threat of a coronavirus epidemic. Copy space.

Braces in the hands of a dentist. The application of the adhesive composition. Installation of braces for alignment of the dentition or bite. Unrecognizable person. Hands in protective gloves. Copy space.