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Environmental Engineers Take Water Samples Into Bottles at Rotten Smelly Pond Water Sources, May Be Contaminated by Toxic Waste or Suspicious Pollution Sites.
Biologists and wastewater treatment experts Conduct water quality simulation experiments. at the wastewater treatment plant
Close-up Of A Pest Control Worker Standing In Front Of Damaged Wall
Land scientist dropping water sample into container
Personnel in the laboratory are mixing industrial glue, wearing gloves, professional protective clothing
Man with gloves and disinfectant wipe sanitizing to prevent germs and bacteria infections. Shadow DOF. Developed from RAW; retouched with special care and attention; Small amount of grain added for best final impression. 16 bit Adobe RGB color profile.
Latin American female scientist holding a molecule model at the laboratory
Gloved hands of contemporary agroengineer holding petri dish with sample of green lettuce leaf and dropping liquid substance from pipette
Medium shot of a male scientist in a laboratory. He is standing on ladders while reaching into a Nuclear Magnetic Resonance (NMR) spectroscopy that is being used to research metabolism and digestion. The man is wearing a protective white lab coat.\n\nVideos are available similar to this scenario.
A working man repairs electric lighting in garden near house.
Close-up scientist hand with a white PPE suit and nitrile gloves collect sample waste water into a flask for laboratory water analysis, industrial and environmental concept
Side view at one worker wearing protective suit standing on ladder and spraying chemicals over building facade during disinfection or cleaning, copy space
Two people in protective workwear cleaning and disinfecting offices.
Environmental Engineers Take Water Samples Into Bottles at Rotten Smelly Pond Water Sources, May Be Contaminated by Toxic Waste or Suspicious Pollution Sites.
Senior female scientist taking notes while working in laboratory. Her colleagues are in blurred motion.
Industry engineer under checking the industry cooling tower air conditioner is water cooling tower air chiller HVAC of large industrial building to control air system.
Cropped shot of a female scientist looking at a plant through a magnifying glass
Salvador, Brazil – October 27, 2019: An oil spill cleanup worker at Pedra do Sal beach
Female scientists wearing Chemical protective suites and PPE collect samples of toxic water to test by mobile lab test, examining wastewater from Industrial, and environment
Close-up of professional worker painting wall in grey colour with special spray gun. Person in white protective costume and face mask. Ladder in right side. Renovation and construction site concept
The owner is checking the pipes in the house with the plans
Young female researcher carrying out scientific experiment working at a modern laboratory chemistry research lifestyle science scientist biologist liquids chemicals concept.
A portrait of a black man trimming a tree branch
disinfestation with a pressure washer of street furniture during the coronavirus epidemic with the worker in white protective suit
Janitors cleaning the floor in High school building
Salvador, Brazil – October 27, 2019: City officials are cleaning up oil spilled on Salvador's beaches by a ship on the high seas.
Crane operator focusing on his duty
Scientists or Environment staff collect samples of wastewater from the factory, Pollution of ecology and environment concept, sampling wastewater from Industrial estate
A man in working overalls mows the grass with a lawn mower. Close-up
Science, plant in dish and man in laboratory, research and thinking with growth in nature. Biotechnology, pharmaceutical study and scientist with leaf, lab technician checking green leaves in glass.
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