Scientific samples in storage containers
Analytical chemistry, sample being pipetted into a test tube for testing in laboratory
A molecular model of a chemical formula with laboratory equipment in the background
Genetic Research, A human sample in a multi well plate ready for genetic analysis with a DNA sequence in the background
Pipetting sample
Glass chemical equipment in a chemistry lab
Ball and stick molecular model with formula of new drug written on glass
Food intolerance blood test, conceptual image
Liver function test, conceptual image
Ferritin test, conceptual image
Biological samples in a lab
Blood samples in a lab
Samples in phials
Laboratory glassware on lab bench during experiment
Sample for genetic analysis
Samples for genetic analysis
Genetic Research, A human sample being pipetted into a petri dish for genetic analysis sitting on DNA sequence
Safety glasses on laboratory bench, scientific equipment in background
Blood sample in haematology lab
Blood samples in haematology lab
Blood testing
Chemical research
Haemophilia blood test, conceptual image
Prostate-specific antigen test, conceptual image
Stem cells sample, conceptual image
Petri dish containing bacterial culture being examined with inverted light microscope in microbiology lab
Chemical formula of antibiotic drug written on glass in laboratory
Row of eppendorf vial awaiting sample for testing in laboratory
Sample in eppendorf vial during experiment in laboratory
A graduated pipette being inserted into test tube
Analytical chemistry - sample being pipetted into test tube for analysis in laboratory
Laboratory flask containing a chemical formula with molecular structure background - illustrating research
Still life of a ball and stick model illustrating a chemical formula used in research
Pipetting: a dropper pipette is used to transfer a small amount of liquid to a test tube
Pipetting
Anti-MPO blood test, conceptual image
Calcium blood test, conceptual image
Food sensitivity blood test, conceptual image
SHBG blood test, conceptual image
Triglyceride blood test, conceptual image
Gas chromatography separating vials of complex compound mixtures into individual components
Chemistry apparatus
Glass pipettes
Pharmaceutical research, a molecular model of drug formula in multi well tray, a conceptual experiment
Colony of bacteria on culture medium
Pipette and Petri dishes
Biological research
Chemical reaction-Pipette 0.5M solution of copper sulfate (CuSO4) into 0.5M solution of sodium carbonate (Na2CO3). Blue copper carbonate precipitate (CuCO3) formed result: CuSO4+Na2CO3->CuCO3+Na2SO4
Test tube in laboratory
Laboratory tests
Biochemistry research
Person holding a centrifuge tube
Centrifuge tube containing a sample
Gettler and Norris, US toxicologists
Biological research, conceptual image
Rotary mixing carousel
Scientific apparatus and glassware on laboratory bench awaiting experiment
Close up of laboratory glassware flasks containing chemicals in a laboratory
Laboratory glassware flasks containing chemicals in a laboratory
Genetic Research, A human sample being pipetted into a multi well plate for genetic analysis sitting on DNA sequence
Volumetric laboratory glassware used in a chemistry lab, close-up
Pipetting sample into a multiwell sample tray
Blood samples and microscope
Toxoplasma blood test, conceptual image
Triiodothyronine thyroid blood test, conceptual image
Pipette dripping liquid into test tube
Ball and stick molecular model with chemical formula written on glass
Biochemistry research, conceptual image
Microbiology laboratory equipment
Pipette and test tubes in a microbiological laboratory
Spectrophotometer analysis
Chemistry research
Laboratory glassware
Biochemical research
Stored blood samples
Metal ion solutions
Metal hydroxides
Chemical reaction-Pipette 0.5M solution of sodium carbonate(Na2CO3) in 0.25M solution of lead(II) nitrate (Pb(NO3)2). White lead(II) carbonate precipitate(PbCO3) result: Pb(NO3)2+Na2CO3->PbCO3+NaNO3
Eyesight testing spectacles
Pipette and laboratory glassware
Researcher pipetting sample