54 Bilder zum Thema "hygiene institute" bei ClipDealer

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Blue binary code against blurry blue office
scientific examination and analysis in a hygiene laboratory
Close up of a man wearing a disinfection protective suit cleans the classroom before lessons at school. Sanitary worker sprays the auditorium. Health care of students and pupils concept
Cleaning and disinfection school desk during coronavirus pandemic. COVID-19.
Cleaning and disinfection school class to prevent COVID-19. Man in protective hazmat suit washes school desk to preventing the spread of coronavirus, pandemic in quarantine city.
Man sprays disinfection liquid over the desks at the classroom before the school season. Sanitary worker wearing protective suit cleans the auditorium. Students and pupils health care concept
Hand in gloves are cleaning school class to prevent COVID-19. Disinfecting schools during coronavirus pandemic.
Disinfecting school class to prevent COVID-19. Man in protective hazmat suit with spray chemicals to preventing the spread of coronavirus, pandemic in quarantine city.
Concept coronavirus disinfection. People in hazmat making cleaning in school class. COVID-19.
Disinfecting school class to prevent COVID-19. Man in protective hazmat suit with spray chemicals to preventing the spread of coronavirus, pandemic in quarantine city.
Man wearing protective suit disinfecting school class with spray chemicals to preventing the spread of coronavirus, pandemic in quarantine city. Disinfecting school desk. COVID-19.
Close up of a man wearing a disinfection protective suit cleans the classroom before lessons at school. Sanitary worker sprays the auditorium. Health care of students and pupils concept
Disinfecting schools during coronavirus pandemic. Man wearing protective suit disinfecting school class. COVID-19.
Man in a protective suit washes school desk. Cleaning and disinfection school class to prevent COVID-19.
Man wearing protective suit disinfecting school class with spray chemicals to preventing the spread of coronavirus, pandemic in quarantine city. Disinfecting school desk. COVID-19.
Cleaning and disinfection school class to prevent COVID-19. Man in protective hazmat suit washes school desk to preventing the spread of coronavirus, pandemic in quarantine city.
Back view of a man wearing disinfection equipment sanitizing the classroom before the academic year begins to protect from coronavirus Covid-19. Pupils and students health safety concept
Concept coronavirus disinfection. People in hazmat making cleaning in school class. COVID-19.
Cleaning and disinfection school class to prevent COVID-19. Man in protective hazmat suit washes school desk to preventing the spread of coronavirus, pandemic in quarantine city.
Disinfection professional sterilizes the classroom auditorium before the lessons and lectures begin. Pupils and students health care and protection from coronavirus Covid-19
Disinfecting schools during coronavirus pandemic. Man wearing protective suit disinfecting school class. COVID-19.
Concept coronavirus disinfection. People in hazmat making cleaning in school class. COVID-19.
Disinfecting schools during coronavirus pandemic. Man wearing protective suit disinfecting school class. COVID-19.
Man sprays disinfection liquid over the desks at the classroom before the school season. Sanitary worker wearing protective suit cleans the auditorium. Students and pupils health care concept
toilets in the bathroom of a kindergarten without children
A man wearing a protective suit disinfects the classroom before the academic year starts with a sanitizing spray. Sterilization of the school equipment. Pupils and students health safety concept
A man wearing a protective suit disinfects the classroom before the academic year starts with a sanitizing spray. Sterilization of the school equipment. Pupils and students health safety concept
Man in a protective suit washes school desk. Cleaning and disinfection school class to prevent COVID-19.
bathroom of the nursery school with ceramic sinks
Close up of a man wearing a disinfection protective suit cleans the classroom before lessons at school. Sanitary worker sprays the auditorium. Health care of students and pupils concept
A man wearing a sanitizing equipment and protective suit disinfects the classroom to prevent coronavirus spread among students and pupils. Health care and covid-19 prevention concept
A man wearing a sanitizing equipment and protective suit disinfects the classroom to prevent coronavirus spread among students and pupils. Health care and covid-19 prevention concept
Cleaning and disinfection school class to prevent COVID-19. Man in protective hazmat suit washes school desk to preventing the spread of coronavirus, pandemic in quarantine city.
Man sprays disinfection liquid over the desks at the classroom before the school season. Sanitary worker wearing protective suit cleans the auditorium. Students and pupils health care concept
Man in protective hazmat suit washes school desk during coronavirus pandemic. COVID-19.
Disinfecting school class to prevent COVID-19. Man in protective hazmat suit with spray chemicals to preventing the spread of coronavirus, pandemic in quarantine city.
A man wearing a sanitizing equipment and protective suit disinfects the classroom to prevent coronavirus spread among students and pupils. Health care and covid-19 prevention concept
Cleaning and disinfection school class to prevent COVID-19. Man in protective hazmat suit washes school desk to preventing the spread of coronavirus, pandemic in quarantine city.
People in hazmats disinfecting school class. COVID-19. Concept coronavirus disinfection.
Bathroom in a kindergarten
Hand in gloves are cleaning school class to prevent COVID-19. Disinfecting schools during coronavirus pandemic.
Hand in gloves are cleaning school class to prevent COVID-19. Disinfecting schools during coronavirus pandemic.
Cleaning and disinfection school desk during coronavirus pandemic. COVID-19.
Disinfecting schools during coronavirus pandemic. Man wearing protective suit disinfecting school class. COVID-19.
Disinfecting school class to prevent COVID-19. Man in protective hazmat suit with spray chemicals to preventing the spread of coronavirus, pandemic in quarantine city.
bathroom of the nursery school with white ceramic sinks
A white, empty refrigerator where a mouse hung itself. Medical mask against bacteria.
Man sprays disinfection liquid over the desks at the classroom before the school season. Sanitary worker wearing protective suit cleans the auditorium. Students and pupils health care concept
scientific research on a cell culture in a petri dish
industrial kitchen with gas stove and the giant aluminum pot
A health worker with a Covid-19 vaccine and a syringe on a white background

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