107 free experimental photos from Freerange

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

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

White teeth on the table

A Bunsen burner and hose on a white back ground.

Robotic arm with gears - Automation and artificial intelligence concept

Bottle containing poison.

Spread plate techniques.

Biological waste.

Measured mass of iodine.

Sewage bacteria growing on an agar plate.

White teeth on the table

Sewage bacteria growing on an agar plate.

E. coli growing on EMB agar.

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

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

Foos safety pathogen E. coli growing on a agar plate

The colony morphology of Geobacillus stearothermophilus. A thermophile that causes food spoilage.

Pouring petri plates for bacteria growth.

Campylobacter bacteria growing on an agar plate.

Bromine in a reagent bottle.

Retro style chemistry image

Water being added to copper sulfate.

Microorganisms growing.

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

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