316 résultats pour : chemistry experiment

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Many test tubes during an experiment in a university research laboratory. Blood, blood test,

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

A detailed image showcasing a vibrant aloe vera liquid for a serum cosmetic, creating a mesmerizing

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A detailed image showcasing a vibrant aloe vera li...

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...

This image captures the stunning microscopic view of Adipic acid crystals, showcasing a vivid array

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This image captures the stunning microscopic view ...

Microscopic image showcasing vivid Adipic acid, crystals in stunning shades of blue, purple, and

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Microscopic image showcasing vivid Adipic acid, cr...

Microscopic view of Salicylic acid crystals, resembling feathery patterns in a black and white

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Microscopic view of Salicylic acid crystals, resem...

Intricate structure of Hippuric acid crystals magnified under a microscope, presenting a

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Intricate structure of Hippuric acid crystals magn...

This image showcases the intricate details of adipic acid crystals magnified under a microscope,

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This image showcases the intricate details of adip...

Stunning microscopic image showcasing the intricate patterns and vibrant colors of Hippuric acid

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Stunning microscopic image showcasing the intricat...

Stunning black and white microscopic image showcasing intricate patterns of salicylic acid

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Stunning black and white microscopic image showcas...

This image showcases a striking microscopic view of adipic acid crystals, featuring bold colors

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This image showcases a striking microscopic view o...

A detailed black and white photomicrograph showing the intricate patterns of salicylic acid

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A detailed black and white photomicrograph showing...

Glass laboratory beakers and flasks filled with water against a serene blue background,

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Glass laboratory beakers and flasks filled with wa...

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...

Chemical laboratory, Department of chemistry, École normale supérieure, Paris, France, 19th century

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Chemical laboratory, Department of chemistry, Écol...

Medical research and development in advanced lab or research center. Development of new vaccines

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Medical research and development in advanced lab o...

Medical research and development in advanced lab or research center. Development of new vaccines

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Medical research and development in advanced lab o...

Medical research and development in advanced lab or research center. Development of new vaccines

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Medical research and development in advanced lab o...

Close-up of a container with blue powder in a laboratory, Battery Research, Nagold, Germany

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Close-up of a container with blue powder in a labo...

Chemistry experiment with blue liquid beaker on wooden table, Battery Research, Nagold, Germany

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Chemistry experiment with blue liquid beaker on wo...

Chemistry experiment with liquids and electrodes on a table, Battery Research, Nagold, Germany

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Chemistry experiment with liquids and electrodes o...

Medical research and development in advanced lab or research center. Development of new vaccines

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Medical research and development in advanced lab o...

Medical research and development in advanced lab or research center. Development of new vaccines

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Medical research and development in advanced lab o...

Five glasses of red liquid on white background, São Paulo, Brazil

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Five glasses of red liquid on white background, Sã...

Two glasses of green liquid on white background, São Paulo, Brazil

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Two glasses of green liquid on white background, S...

Five glasses of green liquid on white background, São Paulo, Brazil

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Five glasses of green liquid on white background, ...

Three glasses of red and transparent liquid on white background, São Paulo, Brazil

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Three glasses of red and transparent liquid on whi...

Two glasses of red and transparent liquid on white background, São Paulo, Brazil

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Two glasses of red and transparent liquid on white...

Blue-filled glass tubes in a laboratory for a scientific experiment, Youth Research Centre

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Blue-filled glass tubes in a laboratory for a scie...

Measuring device with blue liquid in a laboratory for experimental purposes, Youth Research Centre

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Measuring device with blue liquid in a laboratory ...

Closeup shot of medical sample racks

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Closeup shot of medical sample racks

Close-up of a beaker with liquid and pipette in the laboratory, Battery Research, Nagold, Germany

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Close-up of a beaker with liquid and pipette in th...

Chemistry laboratory with various laboratory equipment and liquid on the table, Battery Research,

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Chemistry laboratory with various laboratory equip...

Chemistry laboratory with electrodes in liquid beakers on a table, Battery Research, Nagold,

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Chemistry laboratory with electrodes in liquid bea...

Explosion at the Essonne explosives factory, France, around 1788, production of powder with

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Explosion at the Essonne explosives factory, Franc...

Doctor holding a bottle of blood sample

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Doctor holding a bottle of blood sample

Little girl scientist looking through microscope in classroom at biology lesson. Research and

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Little girl scientist looking through microscope i...

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...

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...

Sweet bell peppers injected with gmo chemicals

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Sweet bell peppers injected with gmo chemicals

Little girl scientist with microscope on chalkboard background with x chromosome. Research and

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Little girl scientist with microscope on chalkboar...

Drop of Water falling into Water against Blue background

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Drop of Water falling into Water against Blue back...

Close up scientist holding flask

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Close up scientist holding flask

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 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...

Medium shot scientist holding petri dish

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Medium shot scientist holding petri dish

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...

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...

Fun, laboratory, symbolic image, chemistry lessons

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Fun, laboratory, symbolic image, chemistry lessons

Chemical experiment at school with dye - acid and base reaction

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

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...

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...

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

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Female teacher assisting students during a chemist...

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

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Female teacher assisting student using laboratory ...

Drop of Water falling into Water against Grey background

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Drop of Water falling into Water against Grey back...

Researchers with clipboard biotechnology laboratory

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Researchers with clipboard biotechnology laborator...

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...

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

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

Girl looking into microscope

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Girl looking into microscope

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

Close up scientist taking notes

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Close up scientist taking notes

Close up hand holding lab pipette

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Close up hand holding lab pipette

Female researcher laboratory with test tubes safety glasses male colleague

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Female researcher laboratory with test tubes safet...

Boiling Water

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Boiling Water

Close up scientist looking glass slide

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Close up scientist looking glass slide

Side view female researcher with test tube safety glasses

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Side view female researcher with test tube safety ...

Close up scientist working with tube

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Close up scientist working with tube

Shocked girl scientist laboratory with test tubes failed experiment

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Shocked girl scientist laboratory with test tubes ...

Hands of Woman and Water against Black Background

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Hands of Woman and Water against Black Background

Professional researcher lab. Resolution and high quality beautiful photo

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Professional researcher lab. Resolution and high q...

Side view doctor holding blood sample

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Side view doctor holding blood sample

Female scientist with hijab working lab with microscope

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Female scientist with hijab working lab with micro...

Cute girl science lab

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Cute girl science lab

Hand holding a syringe and taking a blood sample from a tube for analysis

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Hand holding a syringe and taking a blood sample f...

Hands of Woman and Water against Black Background

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Hands of Woman and Water against Black Background

Little girls science class

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Little girls science class

Female researcher laboratory with microscope

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Female researcher laboratory with microscope

Side view male researcher biotechnology laboratory with plant

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Side view male researcher biotechnology laboratory...

Side view male researcher laboratory with microscope

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Side view male researcher laboratory with microsco...

Scientist working with chemical substances lab

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Scientist working with chemical substances lab

Edison‘s experimental development facility, Thomas Alva Edison, digitally edited according to a

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Edison‘s experimental development facility, Thomas...

Young chemistry students wearing lab coats performing experiment using test tubes and other

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Young chemistry students wearing lab coats perform...

Multi ethnic university students wearing lab coats conducting a chemistry experiment using colorful

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Multi ethnic university students wearing lab coats...

University students in lab coats conducting a chemistry experiment, using lab equipment and

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University students in lab coats conducting a chem...

Diverse group of university chemistry students conducting an experiment in a laboratory,

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Diverse group of university chemistry students con...

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