112 free sanitation photos from Freerange

Foos safety pathogen E. coli growing on a agar plate

Food safety pathogen E. coli growing on an agar plate.

Big barrel of Grease for recycling pickup. Green fuel and biofuel.

Mixture of soap and oil viewed under the microscope.

Close-up of a hand with water streaming through fingers in a grayscale image

A macro shot emphasizing the texture and shape of white round pharmaceutical tablets against a plain background

Gram negative rods with spores. Viewed under the microscope at 1000x.

Hand washing technique.

A clean and well-maintained public restroom showcasing a lineup of white porcelain urinals against tiled walls

Different shaped colonies of bacteria, yeast and mold growing on agar plates from enviromental samples.

Different shaped colonies of bacteria, yeast and mold growing on agar plates from enviromental samples.

A symmetrically framed shot of a bathroom sink with reflections in the mirrors

Spread plate techniques.

Microbiology technique

Measuring the zone of inhibition on a perti plate.

Garbage truck toy car

Microscope and slide.

Mold growing on an agar plate.

Bacteria growing on a petri plate.

Food safety pathogen Listeria monocytogenes isolated on agar from a food sample

Mixture of soap and oil viewed under the microscope.

A white toilet is positioned next to a trash can in a bathroom. The toilet is clean and unused, while the trash can appears empty. The setting suggests a functional restroom environment.

A public restroom featuring several sinks and mirrors placed along the wall. The sinks are made of stainless steel, and the mirrors are framed in chrome. The tiled walls and floor are kept clean and well-maintained.

Scrabble tiles arranged to spell out WASH YOUR HANDS on a blue background, emphasizing the essential hygiene practice of handwashing during the pandemic.

Sewage bacteria growing on an agar plate.

Biological waste.

Microbiology technique

Rod bacteria viewed under a microscopy at 1000x.

A mop is seen lying on a wooden floor, with its stringy fibers spread out. The wooden floor appears clean and well-maintained, reflecting light off its polished surface.

Close-up image of a toothbrush with bright blue toothpaste on it

Close-up black and white image of a hand catching running water from a tap, symbolizing hygiene and purity

Different shaped colonies of bacteria, yeast and mold growing on agar plates from enviromental samples.

Microbiology testing.

A person vigorously cleans a table surface using a yellow sponge, scrubbing away dirt and grime in a thorough manner.

A person is standing at a table, vigorously scrubbing the surface with a sponge to clean it thoroughly. The table looks dirty, and the person is focused on removing the grime.

A broken toilet is left alone in the middle of a field, surrounded by grass and weeds. The toilet appears weathered and neglected, with its lid open and seat cracked.

Pollution in woods from landfill.

Bacteria growing on a petri plate.

Measuring the zone on inhibition on a perti plate.

Yeast and mold growing on a petri dish.

Pouring petri plates for bacteria growth.

Two white toilet paper rolls are suspended on a blue wall by metal holders. The rolls dangle vertically, with perforated sheets visible, ready for use in a bathroom setting.

Multiple wine glasses placed upside down and neatly arranged in an open dishwasher. The scene highlights domestic chores and cleanliness, captured in a bright and modern kitchen.

Two white rolls of toilet paper are placed neatly on a clean white background. The rolls are the main focus of the image, showcasing their cylindrical shape and soft texture.

E. coli growing on EMB agar.

Microorganisms growing.

Examining bacteria colonies on an agar plate.

Microorganisms growing.

Food processing sanitation.

Rod and Cocci bacteria viewed under a microscopy at 1000x.