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Analytical chemistry - sample being pipetted into test tube for analysis in laboratory

Analytical chemistry - sample being pipetted into test tube for analysis in laboratory

Analytical chemistry - sample being pipetted into test tube for analysis in laboratory

Analytical chemistry - sample being pipetted into test tube for analysis in laboratory

Analytical chemistry - sample being pipetted into test tube for analysis in laboratory

Sample being pipetted into petri dish for analysis in laboratory

DNA sample being pipetted into petri dish with DNA gel in background

DNA sample being pipetted into petri dish with DNA gel in background

DNA sample being pipetted into petri dish with DNA gel in background

Graduated pipette dropping liquid into Erlenmeyer flask

Genetic Research, A human sample being pipetted into a multi well plate for genetic analysis sitting on DNA sequence

Genetic Research, A human sample being pipetted into a multi well plate for genetic analysis sitting on DNA sequence

A graduated pipette being inserted into test tube

A graduated pipette being inserted into test tube

A graduated pipette being inserted into test tube

A graduated pipette being inserted into test tube

Micropipette and Eppendorf microcentrifuge tubes, DNA sequencing in background

Pipette dropping a solution into a vial, used for storing liquid during chemical or biological research

Pipetting

Sample in eppendorf vial during experiment in laboratory

DNA sample in multi well plate with DNA gel below

Pipette dripping liquid into test tube

Biological research, conceptual image

Biological research, conceptual image

High angle cropped view of graduated pipette pipetting liquid into test tubes

High angle cropped view of graduated pipette pipetting liquid into test tubes

Cropped view of graduated pipette pipetting liquid into test tubes

Micropipette and small beaker, DNA sequencing in background

Genetic Research, A human sample being pipetted into a petri dish for genetic analysis sitting on DNA sequence

Genetic Research, A human sample being pipetted into a petri dish for genetic analysis sitting on DNA sequence

Eppendorf microcentrifuge tubes, DNA sequencing in background

Pipetting: a dropper pipette is used to transfer a small amount of liquid to a test tube

Analytical chemistry, conceptual image

Pipetting of sample into Petri dish

Pipetting of sample into Petri dish

Pipetting of sample into Petri dish

Pipetting of sample into Petri dish

Analytical chemistry, sample being pipetted into a test tube for testing in laboratory

Biological research, conceptual image

Biological research, conceptual image

Biological research, conceptual image

Biological research, conceptual image

Biological research, conceptual image

Close up of pipette in test tube

Close up of pipette in test tube

Chemical lab glassware: graduated cylinder, small beaker, beaker with two test tubes, flat-bottom flask, dropper bottle, Erlenmeyer flask with stirring rod

Pipetting: A pipette is used to transfer a small amount of liquid to a Petri dish

Chemistry research

Chemistry research

Chemistry research

Row of eppendorf vial awaiting sample for testing in laboratory

Petri dish and pipette

Pipette and test tube

Pipette and test tube

Pipette and test tube

Pipetting sample

Pipetting sample

Pipetting sample

Pipetting sample

Pipetting sample

Pipetting sample

Pipetting sample

Pipetting sample

Samples in phials

Samples in phials

Samples in phials

Pipetting droplets of liquid into multiwell dish

DNA sample being pipetted into multi well plate with DNA gel below

DNA sample being pipetted into multi well plate with DNA gel below

Genetic Research, A human sample in a multi well plate ready for genetic analysis with a DNA sequence in the background

Genetic Research, A human sample in a multi well plate ready for genetic analysis with a DNA sequence in the background

Genetic Research, A human sample in a multi well plate ready for genetic analysis with a DNA sequence in the background

DNA research

DNA research

Pipetting liquid into test tubes

Pipetting liquid into test tubes

Pipetting sample into a multiwell sample tray

Pipetting sample

Pipetting sample

Pipetting sample

Pipetting sample

Pipetting sample

Pipetting sample

Pipetting sample

Pipetting sample

Pipetting sample

Biochemistry research

Biochemistry research

Multichannel pipette

Laboratory glassware

Laboratory glassware

Laboratory glassware

Laboratory glassware

Chemical lab glassware: burette over beaker, Erlenmeyer flask with stirring rod, graduated cylinder, pipette over test tube

Pipette and petri dish with autoradiogram

Pipette and petri dish with autoradiogram

DNA (deoxyribonucleic acid) autoradiogram in a petri dish

DNA (deoxyribonucleic acid) autoradiogram in a petri dish

Pipetting sample into multi well tray

Pipetting sample into multi well tray

A precision micropipette is used to transfer a small amount of red solution to a multi-well plate

A precision micropipette is used to transfer a small amount of red solution to a multi-well plate

Pipetting sample

Pipetting sample

Biotechnology research

Biotechnology research

Biotechnology research

Biotechnology research

Biomedical research

Biomedical research

Biomedical research

Biochemical research

Biochemical research

Biochemical research

Glass pipettes

Micropipettes

Pipette dropping a solution into a vial, used for storing liquid during chemical or biological research

Pipette dropping a solution into a vial, used for storing liquid during chemical or biological research

Laboratory tests

Researcher pipetting sample

Researcher pipetting sample

DNA autoradiogram gel used for finding the base sequence of a segment of DNA

Pipetting droplets of liquid into multiwell dish, high angle view

Pipette and test tubes in a microbiological laboratory

Scientist pipetting sample into eppendorf vial during experiment in laboratory

Scientist pipetting sample into eppendorf vial during experiment in laboratory

Biological research

Biological research

Samples in microplate being tested in laboratory

Pipette and eppendorf test tube

Gettler and Norris, US toxicologists

Pipetting coloured liquid into petri dishes

A laptop computer displays results of automated DNA sequencing on its screen

Glass chemical equipment in a chemistry lab

Pipette and test tubes

DNA testing

DNA testing

Laboratory glassware on lab bench during experiment

Sample for genetic analysis

Sample for genetic analysis

Sample for genetic analysis

Samples for genetic analysis

Samples for genetic analysis

Samples for genetic analysis

Scientific samples in storage containers

Scientific samples in storage containers

Pipetting sample into tray for DNA testing

Multi pipette and multi well plate

Multi pipette and multi well plate

Pipetting samples

Pipetting samples

DNA research

DNA research

Chemical research

Chemical research

Laboratory automation

Laboratory automation

Laboratory automation

Laboratory automation

Laboratory automation

Laboratory automation

Laboratory automation

Laboratory automation

Microbiology laboratory equipment

Microbiology laboratory equipment

Microbiology laboratory equipment

Microbiology laboratory equipment

DNA test results

DNA evidence

Close up of pipette dropping solution into test tube in rack in lab

Pipette and laboratory glassware

Pipette and laboratory glassware

Blood testing

Blood testing

Biological research, conceptual image

Biological research, conceptual image

Biochemical research

Pipetting DNA sample into microcentrifuge tubes

Overhead view of pipetting DNA sample into microcentrifuge tubes

Blood testing

Test tube containing liquid with computer monitor displaying results of automated DNA sequencing

Pipetting drops of liquid into eppendorf tubes, high angle view

Pipetting drops of liquid into eppendorf tubes, side view

Medical samples pipetting in test tube for experiment at laboratory

Medical samples pipetting in test tube for experiment at laboratory

Micro pipette and test tube

Micro pipette and test tube

Pipetting sample

Laboratory testing

Pipette and Petri dishes

Pipette and Petri dishes

Biological research

Pipette and Petri dishes

Biological research

Biological research

Biological research

Biological research

Biological research

Biological research

Biological research