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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.
Microscope
Microscope and slide.
Chemical glassware
Different chemical glassware containing different colored solutions.
Yellow bacteria
Different shaped colonies of bacteria, yeast and mold growing on agar plates from enviromental samples.
Listeria monocytogenes
Food safety pathogen Listeria monocytogenes isolated on agar from a food sample
Microbiology
Microorganisms growing.
Microbiology
Bacteria growing on a petri plate.
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.
Chemical reaction
Water being added to copper sulfate.
Chemistry
Chemistry book and glassware
Morphology of Geobacillus stearothermophilus
The colony morphology of Geobacillus stearothermophilus. A thermophile that causes food spoilage.
Bacteria
E. coli growing on EMB agar.
Food safety
Microbiology technique
Poison
Bottle containing poison.
Escherichia coli
A petri plate containing Escherichia coli.
Germs
Swabbing a dirty sink for germs.
Microbiology
Microbiology testing.
Zone on inhibition
Measuring the zone on inhibition on a perti plate.
White teeth and dental instruments
White teeth on the table
Bacteria
Bacteria colonies on an agar plate.
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.
Petri Plates
Pouring petri plates for bacteria growth.
Campylobacteria bacteria
Campylobacter bacteria growing on an agar plate.
White teeth and mouth model with dental mirror
White teeth on the table
Brushing White teeth with a toothbrush
White teeth on the table
Gram negative rods
Gram negative rods with spores. Viewed under the microscope at 1000x.
Yeast and mold
Yeast and mold growing on a petri dish.
Set of White teeth - Dental Model
White teeth on the table
Creative hairstyle with buns and braids
Unique hair arrangement with multiple small buns and braids on a person s head
Pseudomonas bacteria on agar plate
Pseudomonas from drinking water or swimming pool growing on an agar plate.
Food safety
Microbiology technique
Antibiotic resistances
Bacteria resistant to antibiotics growing on an agar plate.
Bacteria on an agar plate
Sewage bacteria growing on an agar plate.
Petri Dish Bacteria
Different shaped colonies of bacteria, yeast and mold growing on agar plates from enviromental samples.
Agar plate showing E. coli
Food safety pathogen E. coli growing on an agar plate.
Bacteria
Rod bacteria viewed under a microscopy at 1000x.
Chemistry
Retro style chemistry image
Chemical solution
Beaker with solution on hot plate.
Chemical elements
Different chemical elements showing colors and the periodic table.
Measuring the zone of inhibition
Measuring the zone of inhibition on a perti plate.
Colorful Bacteria
Different shaped colonies of bacteria, yeast and mold growing on agar plates from enviromental samples.
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
Chemicals
Chemical bottle storage.
Chemistry glasswares
View of flasks and glassware in chemistry lab
Chemistry
Chemical reaction in a test tube
Bacteria
Bacteria on a petri plate.
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