Sample being pipetted into a rack of test tubes inside a fume cupboard during a scientific experiment in a laboratory
Pipette and eppendorf vials
Genetic research, conceptual image
Genetic testing
DNA sample being pipetted onto human fingerprint and DNA gel illustrating genetic engineering
A DNA autoradiogram gel showing genetic information with samples in tray
Pipetting sample
Lab automation
DNA Research
Genetics, conceptual image
Pipette dropping liquid in clear jars
Pipetting DNA sample into microcentrifuge tubes
Overhead view of pipetting DNA sample into microcentrifuge tubes
Multichannel pipette
DNA profile
Gene research, conceptual image
Pipette adding DNA sample to tray for DNA testing, DNA gel results in background
DNA autoradiogram gel illustrating genetic results laying on a row of test tubes in the laboratory
Biotechnology research
DNA research
Pipetting in fume cupboard
Human fingerprint placed on DNA gel illustrating genetic engineering
Scientist holding a DNA autoradiogram gel showing genetic information with samples in tray
DNA実験イメージ
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
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
DNA testing
Pipetting a sample into a petri dish during a scientific experiment in a laboratory
Sample in eppendorf vial during experiment in laboratory
Genetic research
Biological research, conceptual image
High angle cropped view of graduated pipette pipetting liquid into test tubes
Cropped view of graduated pipette pipetting liquid into test tubes
Pipetting droplets of liquid into multiwell dish, high angle view
Pipetting droplets of liquid into multiwell dish
Pipetting samples into microcentrifuge tubes during an experiment in the laboratory
Pipette being used to add sample to a petri dish during an experiment in the laboratory
Genomics research, conceptual image
Analytical chemistry, sample being pipetted into a test tube for testing in laboratory
Genetic testing, conceptual image
Pharmaceutical research
DNA (deoxyribonucleic acid) autoradiogram in a petri dish
Close up of graduated pipette pipetting liquid into test tube
A graduated pipette being inserted into test tube
Samples being tested in a lab by using a multi pipette to place samples in a multi well tray ready for automated analysis
Chemical reaction-Pipette 0.25 M solution of iron(III) chloride (FeCl3) into 0.5 M solution of sodium carbonate (Na2CO3). Rusty red iron(III) hydroxide precipitate (Fe(OH)3) & carbon dioxide produced
Chromatogram
Pipette transferring solution into petri dish
Pipette and test tube
DNA sample swab collected from crime scene for genetic testing in laboratory
Researcher pipetting liquid
Pipette and vial
Close up of cultures in petri dishes
Pipetting sample into vial for testing in the laboratory
Pipette adding sample to eppendorf tube in a laboratory
Pipette and petri dish with autoradiogram
DNA gel sample in laboratory
Biotechnology research. A precision micropipette is used to transfer a small amount of liquid to a test tube with a green leaf. Out-of-focus laboratory glassware
DNA test results
DNA evidence
Pipette and eppendorf test tube
A pipette with tips and a well plate awaiting an experiment in the laboratory
Genetics research