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122 free experimental photos from Freerange
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Flask
A flak for measuring chemical solutions.
Antibiotic resistances
Bacteria resistant to antibiotics growing on an agar plate.
Microbiology
Microorganisms growing.
Chemistry
Chemical reaction in a test tube
Microbiology
Bacteria growing on a petri plate.
pH
pH solution in test tubes.
Chemistry
Chemistry titration with ion selective electrode.
Chemicals
Chemical bottle storage.
Yeast and mold
Yeast and mold growing on a petri dish.
Chemical Reaction
Chemical reaction with burner.
Bromine
Chemical bottle showing damage from Bromine.
iodine
Measured mass of iodine.
Chemistry
Chemistry book and glassware
Chemistry glasswares
View of flasks and glassware in chemistry lab
White teeth modeled with dental pick
White teeth on the table
A fan of color swatches
A vibrant display of color swatches showcases the intricate patterns and artistry of a true fan of all things colorful
Chemical elements
Different chemical elements showing colors and the periodic table.
Salmonella bacteria
Salmonella bacteria growing on an agar plate.
Chemical spill
An over turned flask spilling chemical solution.
Chemistry
Chemical reaction in a test tube
chemical solution
Micro scale chemical mixing
Chemical solution
Beaker with solution on hot plate.
Mold sporangium
Microscope view of mold sporangia.
Swabs and loops
Microbiology swabs, loops and needles for inoculating cultures in a solution of disinfectant.
Bunsen Burner
A Bunsen burner and hose on a white back ground.
Microbiology
Microorganisms growing.
Microbiology
Microorganisms growing.
Chemistry
Chemistry glassware.
Chemistry
Chemical reaction in a test tube
pH
pH solution in test tubes
Bromine
Bromine in a reagent bottle.
Test tubes cantaining media
Test tubes containing microbiological media for culturing bacterial.
A close up of a painting
An intricate masterpiece bursting with bold colors and raw emotion, this abstract painting blurs the lines between art and graffiti, drawing the viewer into a wild world of fluid imagination
Mortar and pestle
A mortar and pestle containing copper sulfate.
Microbiology
Bacteria growing on a petri plate.
Chemistry Experimental Glassware
Chemistry glassware.
Research Map Represents Internet Researcher or Experimental Anal
Research Map Representing Internet Researcher or Experimental Analyzing
Bacteria on an agar plate
Sewage bacteria on black background.
Coliforms
Coliforms growing on DC media.
Microbiology
Microorganisms growing.
Bacteria growing on a perti dish.
Macro image of sewage bacteria.
Bacteria growing on a perti dish.
Macro image of sewage bacteria.
Bacteria on an agar plate
Sewage bacteria growing on an agar plate.
Macro of E. coli colonies
Foos safety pathogen E. coli growing on a agar plate
White teeth, toothpaste and toothbrush. Dental Care.
White teeth on the table with a toothbrush
Rack of test tubes containing media
Test tubes containing microbiological media for culturing bacterial.
Sample Transfer
Transferring sample using pipet.
Bacteria
Examining bacteria colonies on an agar plate.
Food Safety
Counter top being examined for bacteria.
Chemistry
Chemicals and glassware.
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