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122 free experimental photos from Freerange
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Microbiology
Spread plate techniques.
Woman Upside Down in Black and White
A black and white image showing a woman hanging upside down with her hair falling towards the ground. She appears to be suspended in mid-air, creating a striking visual contrast.
Robotic arm with gears - Automation and artificial intelligence
Robotic arm with gears - Automation and artificial intelligence concept
Fungi
Different shaped colonies of bacteria, yeast and mold growing on agar plates from enviromental samples.
Bacteria Growing in Dish
Different shaped colonies of bacteria, yeast and mold growing on agar plates from enviromental samples.
Yellow bacteria
Different shaped colonies of bacteria, yeast and mold growing on agar plates from enviromental samples.
Chemical glassware
Different chemical glassware containing different colored solutions.
Listeria monocytogenes
Food safety pathogen Listeria monocytogenes isolated on agar from a food sample
Microscope
Microscope and slide.
Microbiology
Bacteria growing on a petri plate.
Chemistry
Chemistry book and glassware
Microbiology
Microorganisms growing.
Morphology of Geobacillus stearothermophilus
The colony morphology of Geobacillus stearothermophilus. A thermophile that causes food spoilage.
Chemical reaction
Water being added to copper sulfate.
Food safety
Microbiology technique
Poison
Bottle containing poison.
Bacteria
E. coli growing on EMB agar.
Spinning Steel Wool on Black Background
Steel wool ignites and spins rapidly, creating mesmerizing light trails against a dark black background. The sparks fly in all directions, forming dynamic patterns in the air.
Zone on inhibition
Measuring the zone on inhibition on a perti plate.
Escherichia coli
A petri plate containing Escherichia coli.
Germs
Swabbing a dirty sink for germs.
Bacteria
Bacteria colonies on an agar plate.
Microbiology
Microbiology testing.
Creative hairstyle with buns and braids
Unique hair arrangement with multiple small buns and braids on a person s head
White teeth and dental instruments
White teeth on the table
Yeast and mold
Yeast and mold growing on a petri dish.
Spinning Object in Dark Captured With Long Exposure
A long exposure shot revealing a spinning object in the darkness, showcasing streaks of light as it moves in a circular motion. The object appears blurred due to its continuous rotation.
Gram negative rods
Gram negative rods with spores. Viewed under the microscope at 1000x.
Campylobacteria bacteria
Campylobacter bacteria growing on an agar plate.
Agar plate showing E. coli
Food safety pathogen E. coli growing on an agar plate.
White teeth and mouth model with dental mirror
White teeth on the table
Petri Plates
Pouring petri plates for bacteria growth.
Pseudomonas bacteria on agar plate
Pseudomonas from drinking water or swimming pool growing on an agar plate.
Colorful Bacteria
Different shaped colonies of bacteria, yeast and mold growing on agar plates from enviromental samples.
Bacteria on an agar plate
Sewage bacteria growing on an agar plate.
Brushing White teeth with a toothbrush
White teeth on the table
Set of White teeth - Dental Model
White teeth on the table
Chemical elements
Different chemical elements showing colors and the periodic table.
Chemistry
Retro style chemistry image
Chemical solution
Beaker with solution on hot plate.
Petri Dish Bacteria
Different shaped colonies of bacteria, yeast and mold growing on agar plates from enviromental samples.
Staphylococcus aureus
Food safety bacteria pathogenStaphylococcus aureus growing on Baird Parker agar with egg yolk and tellurite.
Listeria
Food safety pathogen Listeria monocytogenes isolated on agar from a food sample.
Abstract blurred portrait of a woman
Blurred motion image of a woman s profile with dynamic movement and soft red background suggesting speed or transformation
Salmonella bacteria
Salmonella bacteria growing on an agar plate.
A close up of a painting
Vibrant colors and bold brushstrokes converge in a mesmerizing abstract masterpiece, drawing the viewer into a world of artistic expression and imagination
A wall with paint on it
A vibrant explosion of abstract expressionism bursts forth from the colorful strokes of paint adorning the wall, inviting viewers to immerse themselves in the wild and fluid world of art
Bacteria
Rod bacteria viewed under a microscopy at 1000x.
Bromine
Chemical bottle showing damage from Bromine.
Chemical Reaction
Chemical reaction with burner.
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