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Laboratory worker using pipette, dripping liquid into petri dish, close-up

Laboratory worker using pipette, dripping liquid into petri dish, close-up

Laboratory worker using pipette, dripping liquid into petri dish

Laboratory worker taking liquid from test tube, using pipette, close-up

Laboratory worker doing experiment in lab, close-up

Laboratory worker using long pipette, dropping liquid into petri dish

Laboratory worker examining contents of petri dish

Scientist pipetting a sample into a petri dish during a experiment in the laboratory

Scientist pipetting a sample into a petri dish during a experiment in the laboratory

Laboratory worker choosing pipette, close-up

Laboratory worker examining two petri dishes side by side

Scientist pipetting sample into petri dish in laboratory

Scientist pipetting sample into petri dish in laboratory

Pipette transferring solution into petri dish in laboratory

Laboratory worker examining contents of petri dish

Pipetting a sample into a petri dish during a scientific experiment in a laboratory

Pipetting a sample into a petri dish during a scientific experiment in a laboratory

Laboratory worker using long pipette to transfer liquid to petri dish

Laboratory worker using long pipette to transfer liquid to petri dish

Laboratory worker placing liquid filled test tube into rack, elevated view

Laboratory worker holding glass beaker, containing yellow liquid

Laboratory worker doing experiment in lab

Laboratory worker placing liquid filled test tube in rack. close-up

Scientist pipetting sample into petri dish in laboratory

Scientist pipetting sample into petri dish in laboratory

Hand of scientist transferring solution from pipette to petri dish in laboratory

Exchanging solution from pipette to petri dish in laboratory

Laboratory worker choosing measuring tube

Scientist pipetting sample into tray for DNA testing in laboratory

Scientist pipetting medical samples into petri dish in laboratory

Scientist pipetting medical samples into petri dish in laboratory

Pipette emitting liquid into petri dish, close-up

Scientist pipetting a specimen into medium containing bacteria for scientific research in laboratory

Scientist pipetting a specimen into medium containing bacteria for scientific research in laboratory

Laboratory worker using pipette to take liquid from test tube

Laboratory workers looking at molecular model

Pipette dropping liquid into petri dish

Pipette over petri dish containing stem cells being developed during experiment in laboratory

Scientist pipetting sample into eppendorf vial during experiment in laboratory

Scientist pipetting sample into eppendorf vial during experiment in laboratory

Pipette transferring solution into petri dish

Close up of female scientist pipetting liquid into petri dish

UK, Buckinghamshire, High Wycombe, Scientist holding petri dish and pipette

Scientist lifting lid of petri dish to inspect growth of specimen during experiment in laboratory

Scientist lifting lid of petri dish to inspect growth of specimen during experiment in laboratory

Scientist holding petri dish in laboratory

Petri dish and pipette

Petri dish and pipette

Petri dish and pipette

Pipetting sample into petri dish at laboratory

Scientist injecting liquid in petri dish

Scientist pipetting sample into tray for DNA testing

Scientist mixing chemical in petri dish through pipette in laboratory

Close-up of petri dish and pipette in laboratory

Germany, Bavaria, Munich, Scientist pouring liquid with pipette in petri dish for medical research in laboratory

Scientist experimenting with a chemical formula in the laboratory

Scientist experimenting with a chemical formula in the laboratory

Scientist pipetting sample into a multi well plate during a experiment in the laboratory

Scientists examining sample inside petri dish in laboratory

Close-up of petri dish test tubes and pipette in laboratory

Close-up of petri dish test tubes and pipette in laboratory

Close-up of petri dish test tubes and pipette in laboratory

Close-up of petri dish test tubes and pipette in laboratory

Close-up of petri dish test tubes and pipette in laboratory

Hand of scientist pipetting sample into vial for laboratory experiment

Laboratory worker writing details on test tube

Laboratory worker writing details on test tube

Laboratory worker writing details on test tube, rear view

Scientific Cloning, genetic experiment with pipette modifying DNA sample and creating new life in petri dish

Pipetting red liquid into a petri dish

Pipetting red liquid into a petri dish

Pipetting coloured liquid into petri dishes

Scientific experiment of stem cells in petri dish at laboratory

Technician using pipette dropping liquid into petri dish with seedling

Pipetting of sample into Petri dish

Pipetting of sample into Petri dish

Pipetting of sample into Petri dish

Pipetting of sample into Petri dish

Petri dish containing stem cells being developed during experiment in laboratory

Pipette adding sample to petri dish with DNA profiles in background

Pipette adding sample to petri dish with DNA profiles in background

Pipette adding sample to petri dish with DNA profiles in background

Pipette being used to add sample to a petri dish during an experiment in the laboratory

Laboratory worker writing details on test tube

Petri dish and pipette

Petri dish and pipette

Female scientists holding up petri dish and pipette with blue liquid

Testing samples in petri dish

Pipette transferring solution into petri dish

Petri dish and a pipette

Petri dish & pipette

Petri dish and pipette

Pipetting sample into petri dish during medical research

Scientist in clean suit pipetting sample into Petri dish in laboratory

Laboratory worker injecting white rat, using syringe

UK, Buckinghamshire, High Wycombe, Petri dish and pipette in laboratory

Pipette emitting liquid into petri dish with seedling and dirt, close-up

Pipette transferring green colour solution into petri dish

Laboratory worker injecting white rat, using syringe, close-up

Laboratory worker injecting white rat, using syringe, close-up

Scientist examining microbiological cultures in a petri dish

Laboratory worker using digital tablet, mid section

Laboratory worker using digital tablet, mid section

Close up of cultures in petri dishes

Close up of cultures in petri dishes

Laboratory technician analysing petri dish

Laboratory technician analysing petri dish

Laboratory technician analysing petri dish

Laboratory technician analysing petri dish

Laboratory technician analysing petri dish

Petri dishes and scientist pipetting in lab

Sample of DNA being pipetted into a petri dish over genetic results

Sample of DNA being pipetted into a petri dish over genetic results

Sample of DNA being pipetted into a petri dish over genetic results

Sample of DNA being pipetted into a petri dish over genetic results

Sample of DNA being pipetted into a petri dish over genetic results

Hand of a scientist with petri dish

View from between petri dish racks of scientists chatting in laboratory

Germany, Bavaria, Munich, Pipette pouring liquid into test tubes for medical research

Germany, Bavaria, Munich, Pipette pouring liquid into test tubes for medical research

Scientist injecting liquid in petri dish

Scientist in lab pipetting into petri dish

White rat in cage, laboratory workers peering into cage

Petri dishes with liquid

Scientist dropping liquid into petri dish

Scientist pouring liquid into petri dish

Scientist holding pipette with essential oil

Scientist holding pipette with essential oil

Laboratory workers looking into cage containing white rats, low angle view

DNA Research, Scientist holding up a DNA sample with results on the computer screen

Laboratory worker looking at laboratory equipment

Woman scientist working with pipette in laboratory dripping egg cell in solution

Woman scientist working with pipette in laboratory dripping egg cell in solution

Pipette adding sample to test tube in laboratory

Scientist in clean suit pipetting sample into Petri dish in laboratory

Petri dishes and pipette

Petri dishes and pipette

実験

Laboratory workers looking at computer screen

Pipetting sample into tray for DNA testing with profile in background

Stem cell research, scientist pipetting cells into a multi well plate with screen image of stem cells in the background

Portrait of female laboratory worker, arms folded, smiling

Stem cell research, scientist pipetting cells into a multi well plate with screen image of stem cells in the background, close up

DNA Research, Scientist viewing DNA test results on a computer screen in the laboratory with a tray of samples in the fore ground

Scientist pipetting sample into a petri dish containing cells during an experiment in the laboratory.

Scientist pipetting sample into a petri dish containing cells during an experiment in the laboratory.

Germany, Bavaria, Munich, Scientist pouring red liquid with pipette for medical research in laboratory

Female food analyst working in laboratory, detail

Female food analyst working in laboratory, detail

Scientist with petri dish

Pipette in petri dish

Portrait of confident scientist holding tube with green liquid

Scientist carrying rack with petri dishes in laboratory

Laboratory worker holding liquid filled test tube

chemical laboratory scientist woman working with multi channel pipette

chemical laboratory scientist woman working with multi channel pipette

laboratory scientist working at lab with multi channel pipette

laboratory scientist working at lab with multi channel pipette

chemical laboratory scientist woman working with pipette and test tubes

chemical laboratory scientist woman working with multi channel pipette

Lab technician experimenting in lab

Lab technician experimenting in lab

Germany, Bavaria, Munich, Scientist pouring red liquid with pipette in test tray for medical research in laboratory

Germany, Bavaria, Munich, Scientist pouring red liquid with pipette in test tray for medical research in laboratory

Germany, Bavaria, Munich, Scientist pouring red liquid with pipette in test tube for medical research in laboratory

Germany, Bavaria, Munich, Scientist pouring red liquid with pipette in test tube for medical research in laboratory

Germany, Bavaria, Munich, Scientist pouring red liquid with pipette in test tube for medical research in laboratory

Germany, Bavaria, Munich, Scientist pouring red liquid with pipette in test tube for medical research in laboratory

Germany, Bavaria, Munich, Scientist pouring red liquid with pipette in test tube for medical research in laboratory

Germany, Bavaria, Munich, Scientist pouring red liquid with pipette in test tube for medical research in laboratory

Laboratory worker holding test tube rack, close-up

Pipette dropping test sample onto seedling in petri dish

Pipette dropping test sample onto seedling in petri dish

Scientist using microscope

Scientist using microscope

Healthcare And Medicine,Glassware,Laboratory Glassware,Utensil,,Petri Dish

Germany, Bavaria, Munich, Scientist pouring red liquid in test tube for medical research in laboratory

Scientist examining sample inside petri dish in laboratory

Scientist pipetting sample into multi well tray for analytical testing in laboratory

Experiment on DNA sample in petri dish with DNA results in background

Pipetting DNA sample in petri dish with DNA teat results in background

Testing DNA sample in petri dish with DNA test results in background

Laboratory worker using digital tablet

Laboratory worker examining liquid filled test tube, close-up

UK, Buckinghamshire, High Wycombe, Close-up of petri dish and pipette

UK, Buckinghamshire, High Wycombe, Close-up of petri dish and pipette

UK, Buckinghamshire, High Wycombe, Close-up of petri dish and pipette

UK, Buckinghamshire, High Wycombe, Close-up of petri dish and pipette

UK, Buckinghamshire, High Wycombe, Close-up of petri dish and pipette

Hand of scientist pipetting experimental chemical into laboratory seedling tray

Lab-grown meat, conceptual image

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

Close up of dropper of liquid

Pipette sitting on petri dish with a box of pipettes in a laboratory

Close-up of samples pipetting in petri dish for stem cell experiment at laboratory

Close-up of samples pipetting in petri dish for stem cell research at laboratory

Close-up of samples pipetting in petri dish for experiment at laboratory

Extreme close-up of samples pipetting in petri dish for stem cell experiment at laboratory

Two laboratory workers looking at computer screen

Male scientist examining petri dish while standing at laboratory