Un especialista en un traje de protección y máscara, en el estanque con una maleta, tableta y teléfono móvil en sus manos, lleva a cabo la investigación - Foto e imágenes de stock

A specialist in a protective suit takes a photo of the place of alleged pollution of the reservoir using a mobile phone

A man in a protective suit and a mask from bacteria and viruses transmits by telephone the result of field studies to the headquarters for emergency prevention

Laboratory assistant in a special protective suit in the open air measures the level of environmental pollution with the device

A specialist in a protective suit sends a photo of the results of an environmental study using a mobile phone

A specialist in a protective suit and mask, on the pond with a suitcase, tablet and mobile phone in his hands, conducts research, against the background of sewer pipes

Specialist in a protective suit reports by phone on the results of an environmental study, rear view

The employee of the chemical laboratory in special clothes writes in a notebook the result of his observations at the place of work

A man in special protective clothing against chemical contamination measures the level of pollution with the help of instruments

A man in a protective suit and a respirator against bacteria and viruses sits by the river next to a mobile laboratory for research

The scientist, in a protective suit, mask and gloves, takes the liquid from the river in test tubes, for a sample

An environmental laboratory specialist in a protective suit and mask stands in the water and measures the level of pollution with the device

Environmental laboratory specialist in protective suit and mask talking on the phone and pointing at emergency site

A man in a protective suit holds a Petri dish with a sample for plants and looks at the reaction in it after adding the reagent, side view against the background of the river

Side view of a man in a protective suit and mask holding a test tube and a pipette with test water on the river after an outdoor accident

A man in a protective suit and mask photographs the area after a man-made accident on a mobile phone to provide a report

A man in a protective suit and mask took a soil sample from the bottom of the river into a Petri dish

A man in a protective suit and mask talks on the phone, reports on the situation at the scene of an environmental accident

A man in a protective suit and mask looks away holding a flask with express test