1364 résultats pour : laboratory test

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Breeding of rare plants in a biotech laboratory. The plants are dibbled in small plastic buckets

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Breeding of rare plants in a biotech laboratory. T...

Brattleboro laboratory rat isolated on grey background

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Brattleboro laboratory rat isolated on grey backgr...

Blood samples are taken on a laboratory form to determine the blood values

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Blood samples are taken on a laboratory form to de...

Various colorful pills and test tubes arranged on a lab table with glasses

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Various colorful pills and test tubes arranged on ...

Doctor holding a bottle of blood sample

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Doctor holding a bottle of blood sample

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A single syringe, corona vaccine from Biontech and...

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A single syringe, corona vaccine from Biontech and...

Test tube with blue liquid, held by a person in the laboratory, Youth Research Centre Nagold, Black

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Test tube with blue liquid, held by a person in th...

Multi ethnic university students wearing lab coats listening to their chemistry teacher explaining

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Multi ethnic university students wearing lab coats...

Veterinary Blood test. Cat in vetrinary

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Veterinary Blood test. Cat in vetrinary

The hand of a man who donates blood. Male donor gives blood in a mobile blood donation center.

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The hand of a man who donates blood. Male donor gi...

Diverse group of university chemistry students conducting an experiment in a lab, using lab coats

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Diverse group of university chemistry students con...

Writing Prescription Medicine Laboratory Testing And Analyzing Infections

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Writing Prescription Medicine Laboratory Testing A...

Woman mesures irrigation water with digital PH meter in watering canal. Lettuce plants

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Woman mesures irrigation water with digital PH met...

Modern microscope in the molecular biology lab

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Modern microscope in the molecular biology lab

Close up scientist holding flask

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Close up scientist holding flask

Scientist in medical mask in laboratory. Chest x-ray film on background

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Scientist in medical mask in laboratory. Chest x-r...

Young scientist mixing reagents in glass flask in clinical laboratory

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Young scientist mixing reagents in glass flask in ...

Female teacher assisting her student during a chemistry experiment in a school laboratory using

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Female teacher assisting her student during a chem...

Laboratory glassware equipment. Laboratory beakers filled with colored liquid substances

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Laboratory glassware equipment. Laboratory beakers...

Green plants in laboratory equipment on white background

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Green plants in laboratory equipment on white back...

Laboratory glassware equipment. Laboratory beakers filled with colored liquid substances

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Laboratory glassware equipment. Laboratory beakers...

Laboratory Test Tubes on Black Background

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Laboratory Test Tubes on Black Background

Laboratory glass for chemistry or medicine for research still life

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Laboratory glass for chemistry or medicine for res...

Little girl scientist looking through microscope in classroom at chemistry lesson. School chemical

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Little girl scientist looking through microscope i...

Many covid-19 test tubes for lots of testing

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Many covid-19 test tubes for lots of testing

Four medical students collaborating on human anatomy project in university laboratory, analyzing

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Four medical students collaborating on human anato...

Many test tubes during an experiment in a university research laboratory. Symbolic photo for

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Many test tubes during an experiment in a universi...

The blue drop from pipette in laboratory tubes

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The blue drop from pipette in laboratory tubes

Symbolic image on the subject of control, quality, check, test, etc. of grilled meat and sausages

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Symbolic image on the subject of control, quality,...

Many test tubes during an experiment in a university research laboratory. Symbolic photo for

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Many test tubes during an experiment in a universi...

Colorful test tubes and medicine on a bright laboratory table

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Colorful test tubes and medicine on a bright labor...

Medium shot scientist holding petri dish

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Medium shot scientist holding petri dish

Berlin, Central Animal Laboratories of the Free University of Berlin, today a research facility for

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Berlin, Central Animal Laboratories of the Free Un...

A surgeon in an operating room intently examining a test tube under a magnifying glass

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A surgeon in an operating room intently examining ...

An arrangement of colorful pills and test tubes with safety glasses nearby

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An arrangement of colorful pills and test tubes wi...

Doctor holding a bottle of urine sample

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Doctor holding a bottle of urine sample

Many test tubes during an experiment in a university research laboratory. Symbolic photo for

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Many test tubes during an experiment in a universi...

Workplace modern laboratory for molecular biology test

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Workplace modern laboratory for molecular biology ...

Diverse doctors in medical uniforms examine sick patient liver. Therapist make ultrasound body

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Diverse doctors in medical uniforms examine sick p...

Conveyor for the production of television sets. Testing TVs in the workshop. Electronics Assembly

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Conveyor for the production of television sets. Te...

Little girl scientist sitting at desk in elementary science class. Research and education in school

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Little girl scientist sitting at desk in elementar...

Veterinary Blood test. Cat in vetrinary

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Veterinary Blood test. Cat in vetrinary

Blood test tubes on the glass table in clinic. Close up

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Blood test tubes on the glass table in clinic. Clo...

Many covid-19 test tubes for lots of testing

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Many covid-19 test tubes for lots of testing

Fun, laboratory, symbolic image, chemistry lessons

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Fun, laboratory, symbolic image, chemistry lessons

Large monkey spanner in yellow leather glove and rolled blueprints on white wood

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Large monkey spanner in yellow leather glove and r...

Chemical scientific laboratory stuff microscope test tube flask pipette

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Chemical scientific laboratory stuff microscope te...

Covid 19 person holding a test tube with coronavirus, in the lab

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Covid 19 person holding a test tube with coronavir...

Chemical experiment at school with dye - acid and base reaction

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Chemical experiment at school with dye - acid and ...

Test-tubes isolated on white. Laboratory glassware

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Test-tubes isolated on white. Laboratory glassware

Belarus, city of Gomil, May 31, 2021. A child lies in an MRI machine. A boy in a magnetic resonance

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Belarus, city of Gomil, May 31, 2021. A child lies...

Many test tubes during an experiment in a university research laboratory. Symbolic photo for

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Many test tubes during an experiment in a universi...

Covid 19 person holding a test tube with coronavirus, in the lab

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Covid 19 person holding a test tube with coronavir...

Coronavirus-labeled test tube beside a stethoscope on a white background

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Coronavirus-labeled test tube beside a stethoscope...

Medical professional holding a rack of test tubes under examination

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Medical professional holding a rack of test tubes ...

A lab table full of colorful pills and test tubes, accompanied by safety glasses

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A lab table full of colorful pills and test tubes,...

Gloved hand holding a Hantavirus labeled test tube over a blue cloth

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Gloved hand holding a Hantavirus labeled test tube...

Young students and teacher performing scientific experiments in a school chemistry laboratory

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Young students and teacher performing scientific e...

Group of diverse university students and their teacher posing together in a chemistry laboratory,

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Group of diverse university students and their tea...

Doctor with covid-19 test set

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Doctor with covid-19 test set

High school students learning chemistry with their teacher, using test tubes, flasks and microscope

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High school students learning chemistry with their...

An image of some test tubes in the laboratory

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An image of some test tubes in the laboratory

Chemical scientific laboratory multi channel pipette and test tubes

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Chemical scientific laboratory multi channel pipet...

Light microscope detail

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Light microscope detail

Female teacher assisting students during a chemistry experiment in a school laboratory, promoting

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Female teacher assisting students during a chemist...

Test tubes with dropped globules and corks on a blue background

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Test tubes with dropped globules and corks on a bl...

Four focused medical students examining anatomical models in university laboratory, learning about

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Four focused medical students examining anatomical...

Female teacher assisting student using laboratory equipment during a chemistry experiment in a

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Female teacher assisting student using laboratory ...

Test tube labeled Hantavirus placed near a rack in a lab setting

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Test tube labeled Hantavirus placed near a rack in...

Close up drive coronavirus test

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Close up drive coronavirus test

doctor holding medical mask

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doctor holding medical mask

Researchers with clipboard biotechnology laboratory

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Researchers with clipboard biotechnology laborator...

Arrangement no tobacco day elements. Resolution and high quality beautiful photo

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Arrangement no tobacco day elements. Resolution an...

Composition vaccination elements with medical mask

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Composition vaccination elements with medical mask

Little girl female teacher doing science experiments with test tubes

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Little girl female teacher doing science experimen...

Smiling students sitting at desk in science classroom, learning and interacting during lesson,

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Smiling students sitting at desk in science classr...

Girl scientist with safety glasses microscope

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Girl scientist with safety glasses microscope

Girl doing chemistry experiments with safety glasses

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Girl doing chemistry experiments with safety glass...

Medium shot girls learning with microscope

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Medium shot girls learning with microscope

close up scientist watering plant

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close up scientist watering plant

Female doctor holding Blood test tubes in hands. Close up

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Female doctor holding Blood test tubes in hands. C...

Medium shot kid learning with microscope

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Medium shot kid learning with microscope

Boy laboratory with microscope

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Boy laboratory with microscope

Cosmetic products hair care

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Cosmetic products hair care

Front view flask science concept

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Front view flask science concept

Woman working with chemical substances

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Woman working with chemical substances

Side view female scientist with hijab microscope

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Side view female scientist with hijab microscope

Girl looking into microscope

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Girl looking into microscope

Duisburg, North Rhine-Westphalia, Germany - Fuel cell, ZBT Centre for Fuel Cell Technology

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Duisburg, North Rhine-Westphalia, Germany - Fuel c...

Close up blurry scientist holding petri dish. Resolution and high quality beautiful photo

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Close up blurry scientist holding petri dish. Reso...

Researcher female lab. Resolution and high quality beautiful photo

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Researcher female lab. Resolution and high quality...

Scientist mixing chemicals with copy space

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Scientist mixing chemicals with copy space

Vaccine bottle syringe held by doctor with gloves. Resolution and high quality beautiful photo

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Vaccine bottle syringe held by doctor with gloves....

Blood samples are taken on a laboratory form to determine the blood values

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Blood samples are taken on a laboratory form to de...

Side view doctor with stethoscope working laptop writing paper, Resolution and high quality

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Side view doctor with stethoscope working laptop w...

Close up scientist taking notes

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Close up scientist taking notes

researcher female lab. Resolution and high quality beautiful photo

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researcher female lab. Resolution and high quality...

doctor with gloves performing vaccine little child

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doctor with gloves performing vaccine little child

Woman working as doctor. Resolution and high quality beautiful photo

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Woman working as doctor. Resolution and high quali...

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