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109 free sample science technology research photos from Freerange
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Listeria monocytogenes
Food safety pathogen Listeria monocytogenes isolated on agar from a food sample
Science Background
Science objects with texture.
Microscope
Microscope and slide.
Microbiology
Microorganisms growing.
Chemical Distillation
Chemical distillation with hot plate, mixer and thermometer.
Microbiology
Spread plate techniques.
Science
Chemistry glassware.
Test Tube in a Beaker on a Hot Plate
Hot plate with beaker and test tubes.
Escherichia coli
A petri plate containing Escherichia coli.
Titration
Yellow solution for titration
Food safety
Microbiology technique
Microbiology mutagen test
Sample plate for mutagenic testing.
Microbiology
Microbiology testing.
Female Medical Doctor Analyzing DNA strands
Female Medical Doctor Analyzing DNA strands
Microbiology
Microorganisms growing.
Microbiology petri plate
Bacterial plate showing wells and bacteria.
Bacteria
E. coli growing on EMB agar.
pH meter
Analog pH meter with electrode, pH 7 and 4 buffers.
Lab science setup
Science image for research and education.
Microbiology Laboratory
Equipment in a microbiology lab.
Colored chemical solutions
Colored test tubes in a beaker.
Food safety
Microbiology technique
Scientist in laboratory with sample
Scientist in laboratory with holding a test tube. Medical healthcare technology and pharmaceutical research and development concept
Medical Doctors Performing DNA Analysis
Medical Doctors Performing DNA Analysis
Coliforms
Coliforms growing on DC media.
Chemistry
Test tubes in a beaker.
Petri Plates
Pouring petri plates for bacteria growth.
Vintage Science
Science image for research and education.
Vintage laboratory glassware
Science image for research and education.
Microbiology
Bacteria growing on a petri plate.
Mold
Mold growing on an agar plate.
Cuvettes
Cuvettes for measuring a chemical concentration in a spectrophotometer.
Chemistry
Volumetric flasks.
Chemistry
Chemistry glassware
Scientist using microscope in laboratory
Scientist using microscope in laboratory with test tube background. Medical healthcare technology and pharmaceutical research and development concept
Research lab
Scientist using microscope in laboratory with test tube background. Medical healthcare technology and pharmaceutical research and development concept
Microbiology
Microorganisms growing.
Microscope
Science microscope for biology and microbiology
Bacteria
Rod bacteria viewed under a microscopy at 1000x.
Sample Transfer
Transferring sample using pipet.
Food Safety
Counter top being examined for bacteria.
Listeria
Food safety pathogen Listeria monocytogenes isolated on agar from a food sample.
Chemistry Glassware
Chemistry glassware with filters added.
Vintage Science Puzzle Illustration
Science image for research and education puzzle.
Chemistry
Chemistry glassware.
Microbiology
Biological waste.
Chemical Distillation
Ethanol chemical distillation with heating mantle.
Cuvettes and a reagent bottle
Cuvettes, next to a reagent bottle, for measuring a chemical concentration in a spectrophotometer. One side of the cuvette is clear the other frosted.
Chemical sample collection bottle
Sampling containers for collecting chemicals in water with long exposure.
Chemistry
Transferring solution
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