110 free experimental photos from Freerange

Microscope and slide.

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

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

Spread plate techniques.

Robotic arm with gears - Automation and artificial intelligence concept

A Bunsen burner and hose on a white back ground.

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

Measured mass of iodine.

Microorganisms growing.

White teeth on the table

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

E. coli growing on EMB agar.

Chemical reaction in a test tube

Rod bacteria viewed under a microscopy at 1000x.

Sewage bacteria on black background.

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

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

The color of different petri plates under UV light.

Bacteria growing on a petri plate.

Chemical bottle storage.

Sewage bacteria growing on an agar plate.

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.

Chemistry titration with ion selective electrode.