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318 free biotechnology photos from Freerange
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Chemistry Vials
Chemical vials
pH
pH electrode
Chemistry
Transferring solution
Chemistry
Testing chemical solution
Chemistry
Chemical solutions
Balance
Lab balance with chemical
Chemistry
Chemicals and glassware.
Chemistry Glassware
Science glassware for a chemistry lab.
Escherichia coli colonies isloated on white
Escherichia coli colonies growing on an agar plate.
E. coli bacteria
Zone of inhibition produced by Lingonberry extract on an EMB agar plate containing E. coli and a control.
E. coli
Zone of inhibition produced by Lingonberry extract on an EMB agar plate containing E. coli and a control.
Water collection for chemical testing
Collection of a water sample for chemical analysis
Thin layer chromatography
Spotting colored solutions on a thin layer chromatography plate
Coliforms
Coliforms growing on DC media.
Scientists in the laboratory
Scientists looking through a microscope in a laboratory for analyzing a microorganism sample, and testing chemical reactions for the production of vaccines and various medicines.
Researchers in safety and latex gloves in cannabis farm
Researchers with glasses and latex gloves put cannabis leaves on hands checking and analyze cannabis growth to improve quality in alternative medicine treatments at indoor greenhouse. Concept alternative medicine.
Abstract Science-Inspired Design
Abstract Science-Inspired Design - Research and Development
Scientist working in laboratory
Scientist working in his laboratory
Colored solutions in test tubes
Test tubes in a glass beaker.
Amber Vial
Amber vial with a black cap.
Scientist holding a test tube
Scientist in laboratory with holding a test tube. Medical healthcare technology and pharmaceutical research and development concept
Researcher 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
Test tubes
Test tubes in rack.
Sample Transfer
Transferring sample using pipet.
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