Un especialista de laboratorio ambiental en traje de protección y máscara se coloca en el agua y mide el nivel de contaminación con el dispositivo - Foto e imagen de stock

A specialist in a protective suit and mask, with a suitcase, is measuring the device, holding it in his hands, on the pond

The man checks the duration of the protection of the special suit in the conditions of pollution, putting it on

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

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

Worker in a suit with protection from polluted environment measures radiation with a special device

Scientist researcher in protective suit records environmental research after an emergency

Specialist in a gray protective suit and mask, takes a sample of liquid in test tubes from the river, close-up

Specialist in a protective suit and mask, is measuring the device on the pond, holding it in his hands, close-up

A man in special protective clothing against chemical contamination makes a measurement of the level of contamination with the device, side view, close-up

Specialist in a gray protective suit and mask, on the pond, takes a sample of liquid in tubes, close-up, there is a place for the inscription

A man in a protective suit and mask performs an express test for water pollution from a river

Environmental protection company employee makes measurements of river water purity

A man in a protective suit holds a test tube in his hands with a green reagent for conducting water analysis against the background of the river

A specialist in a protective suit, with a suitcase in his hands, writes down the results of the study, on a tablet, against the background of green nature, there is a place for the inscription

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

Specialist in a protective suit and mask, is measuring the device, holding it in his hands, on the pond

A man in a protective suit holes in his hands a stand with test tubes in which reagents and test materials against the background of the river, top view

A specialist in a protective suit holds a suitcase with equipment in his hands and measures the level of water pollution in the river with a special device