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tubo de ensaio : Close up of laboratory scientist hand working with a pipette Vídeos

Close up of laboratory scientist.. video

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tubo de ensaio : Scientific research. Scientist doing tests in chemical laboratory. 4K Vídeos

Scientific research. Scientist.. video

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tubo de ensaio : Laboratory scientist working at lab with test tubes Vídeos

Laboratory scientist working at..

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tubo de ensaio : Machine for shaking test tubes by vibration to separate the cells and to continue studies Vídeos

Machine for shaking test tubes.. video

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tubo de ensaio : Female doctor doing experiments in a laboratory holding a blood test beaker

Female doctor doing experiments.. vídeos

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tubo de ensaio : Biologist adds oily liquid to plants in test tubes, environment pollution impact

Biologist adds oily liquid to plants..

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tubo de ensaio : Asian scientist working in lab. Doctor making microbiology research. Laboratory tools: microscope, test tubes, equipment. Biotechnology, chemistry, bacteriology, virology.

Asian scientist working in lab... video

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tubo de ensaio : Portrait of a little asian girl smiling to camera in a chemistry lab with female scientist working in the background

Portrait of a little asian girl.. vídeos

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tubo de ensaio : Doctor put blood in tube in centrifuge for centrifugal plasmapheresis

Doctor put blood in tube in centrifuge.. vídeos

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tubo de ensaio : lab worker studying, examines sprouted, rooted corn seeds, in laboratory. Science laboratory research, biotechnology, GMO concept. germination of seeds of various grains, crops

lab worker studying, examines sprouted,.. video

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tubo de ensaio : Girls practice chemistry at school Vídeos

Girls practice chemistry at school video

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tubo de ensaio : chemical experiments, laboratory test tubes with reagents. 4k, close-up Vídeos

chemical experiments, laboratory.. video

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tubo de ensaio : One caucasian beautiful laboratory assistant making clinical expertise, discovery molecular reaction in test-tube close up. Female person in protective safety mask holding pipet and dropping substance Vídeos

One caucasian beautiful laboratory.. video

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tubo de ensaio : Two beautiful young female student talking on the education training in university, wearing protective workwear and development structural solution of medicaments close up in lightroom with test-tubes Vídeos

Two beautiful young female student..

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tubo de ensaio : A female nurse puts blood samples in tubes onto a special rack on a table. Top view.

A female nurse puts blood samples..

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tubo de ensaio : education and learn supplies ,4k video animation

education and learn supplies ,4k.. vídeos

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tubo de ensaio : Young woman in blue uniform taking two tubes from a rack for test tubes and checking color and consistency of fluid. Conducting research in the laboratory. Science, profession, healthcare. Slow motion Vídeos

Young woman in blue uniform taking.. video

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tubo de ensaio : Unrecognizable woman doing analysis in the laboratory close up. Conducting research in the laboratory. Science, profession, healthcare concept. Chemical reactions. Slow motion

Unrecognizable woman doing analysis.. vídeos

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tubo de ensaio : Scientist working with different samples in modern laboratory. In the background - his assistant is looking at 3D brain simulation

Scientist working with different..

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tubo de ensaio : A female lab technician is researching a cure for cancer. A female scientist is conducting clinical trials. A scientific discovery in the field of medicine.slow motion

A female lab technician is researching.. video

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tubo de ensaio : One nurse loads a medical machine with tubes in a modern laboratory, close up.

One nurse loads a medical machine.. video

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tubo de ensaio : chemical reaction color change with the addition of alkali in a test tube with the reagents

chemical reaction color change..

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tubo de ensaio : Close-up of medical equipment for artificial insemination of women, preparation of material Vídeos

Close-up of medical equipment for.. vídeos

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tubo de ensaio : Scientist working in lab. Doctors making medical research. Laboratory tools: microscope, test tubes, equipment. Biotechnology, chemistry, science, experiments and healthcare concept. Vídeos

Scientist working in lab. Doctors.. video

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tubo de ensaio : Scientist working in lab. Asian doctor making medical research. Laboratory tools: microscope, test tubes, equipment. Biotechnology, chemistry, science, experiments and healthcare concept.

Scientist working in lab. Asian.. video

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tubo de ensaio : A young woman doctor stirs the liquid in a flask in laboratory

A young woman doctor stirs the.. video

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tubo de ensaio : Creatinine, doctor checking name in lab blank, showing blood sample in tube

Creatinine, doctor checking name.. vídeos

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tubo de ensaio : Looking at a sample through a magnifying glass Vídeos

Looking at a sample through a magnifying..

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tubo de ensaio : CD3, CD4, doctor checking names in lab blank, showing blood sample in tube

CD3, CD4, doctor checking names.. vídeos

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tubo de ensaio : Medical worker holding yellow liquid sample in test tube, analyzing urine in lab

Medical worker holding yellow liquid.. video

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tubo de ensaio : Laboratory worker marking test tube with patrol sample, chemical research Vídeos

Laboratory worker marking test.. video

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tubo de ensaio : Close up of laboratory scientist hand working with a pipette Vídeos

Close up of laboratory scientist..

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tubo de ensaio : Scientific discipline animated word cloud, text design animation.

Scientific discipline animated.. video

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tubo de ensaio : 50 ml test-tube in a laboratory rocker

50 ml test-tube in a laboratory..

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tubo de ensaio : Attentive female scientist experimenting in laboratory 4k

Attentive female scientist experimenting..

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tubo de ensaio : Microbiology animated word cloud, text design animation.

Microbiology animated word cloud,.. video

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tubo de ensaio : Female Researcher Examining a Test Tube In a Laboratory

Female Researcher Examining a Test..

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tubo de ensaio : Hands of fingering the jar and bottles of paint, picking the right color in the vases Vídeos

Hands of fingering the jar and.. video

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tubo de ensaio : different medicines on the lab table

different medicines on the lab.. video

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tubo de ensaio : Male scientist with test tubes in a laboratory conducts an experiment.

Male scientist with test tubes.. video

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tubo de ensaio : Male scientist with test tubes in a laboratory conducts an experiment.

Male scientist with test tubes.. video

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tubo de ensaio : Lab assistant checking reaction in flask with blue substance emitting smoke

Lab assistant checking reaction.. vídeos

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tubo de ensaio : Lab assistant describing test tubes with viruses and adding them to database

Lab assistant describing test tubes.. vídeos

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tubo de ensaio : Lab technician dripping liquid in tube, producing dermatology lotions, testing

Lab technician dripping liquid..

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tubo de ensaio : lab assistant walks past lab shelf with bulbs

lab assistant walks past lab shelf..

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tubo de ensaio : Drug Resistance-Test, doctor holding blood sample in tube close-up, health

Drug Resistance-Test, doctor holding.. vídeos

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tubo de ensaio : Side view of scientist experimenting in laboratory 4k

Side view of scientist experimenting..

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tubo de ensaio : closeup glass bottles with clear liquid and paper filters

closeup glass bottles with clear..

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tubo de ensaio : slow motion closeup worker raises up tank

slow motion closeup worker raises..

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tubo de ensaio : Laboratory Research. Scientific Glassware For Chemical Vídeos

Laboratory Research. Scientific.. video

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tubo de ensaio : The academic group making clinical expertise. Old male person write discovery results, two laboratory assistants telling analysis and going near. The light procedural room with people and test-tubes

The academic group making clinical.. vídeos

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tubo de ensaio : Positive Liver function test, doctor showing blood sample in tube, lab research

Positive Liver function test, doctor..

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tubo de ensaio : motion past sublimated crude oil in glass flask

motion past sublimated crude oil.. video

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tubo de ensaio : Female researcher examining meat sample in tube with magnifying glass, expertise

Female researcher examining meat.. vídeos

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tubo de ensaio : One caucasian beautiful laboratory assistant making clinical expertise, discovery molecular reaction in test-tube close up. Female person in protective safety mask holding glasses and look at color

One caucasian beautiful laboratory.. video

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tubo de ensaio : Animation of white macro corona virus spreading and floating with a close up of scientist working in laboratory holding a test tube in the background. Global health warning scare spreading infections concept digital composite.

Animation of white macro corona.. video

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tubo de ensaio : chemical experiments, laboratory test tubes with reagents. 4k, close-up Vídeos

chemical experiments, laboratory.. video

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tubo de ensaio : Experimental mice for biological test Vídeos

Experimental mice for biological.. video

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tubo de ensaio : Scientist conducting research in laboratory for fossil fuel

Scientist conducting research in..

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tubo de ensaio : Blood sample concept

Blood sample concept

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tubo de ensaio : Little Asian student girl learning in science experiment laboratory class. Vídeos

Little Asian student girl learning..

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tubo de ensaio : loop Laboratory glassware on colored background

loop Laboratory glassware on colored..

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tubo de ensaio : Scientists in protection suits and masks working in research lab using laboratory equipment: microscopes, test tubes. Biological hazard, pharmaceutical discovery, bacteriology and virology.

Scientists in protection suits.. vídeos

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tubo de ensaio : man doctor wearing disposable gloves, woman patient sits waiting for tests Vídeos

man doctor wearing disposable gloves,.. vídeos

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tubo de ensaio : lesson in school on the chemistry of color depending on the acidic or alkaline environment. teacher dripping the reagent into a test tube student girl watched in amazement the reaction Vídeos

lesson in school on the chemistry.. video

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tubo de ensaio : Man lying while tomographic machine scanning him, side view. Vídeos

Man lying while tomographic machine.. vídeos

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tubo de ensaio : In modern research lab two scientists are debating over some samples in a tube

In modern research lab two scientists.. video

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tubo de ensaio : Young woman in blue uniform taking two tubes from a rack for test tubes and checking color and consistency of fluid. Conducting research in the laboratory. Science, profession, healthcare. Slow motion Vídeos

Young woman in blue uniform taking.. video

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tubo de ensaio : Close-up of scientists hand preparing powder on glass dish for some research in a laboratory

Close-up of scientists hand preparing.. video

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tubo de ensaio : radiographic scan of homan skeletal bones

radiographic scan of homan skeletal..

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tubo de ensaio : researcher in a protective uniform holds a dirty glass tube

researcher in a protective uniform..

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tubo de ensaio : Hypothesis animated word cloud, text design animation.

Hypothesis animated word cloud,.. video

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tubo de ensaio : Female scientist with virtual reality headset in modern chemistry laboratory

Female scientist with virtual reality.. vídeos

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tubo de ensaio : Female scientist in coverall equipment working on computer in a modern science laboratory

Female scientist in coverall equipment..

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tubo de ensaio : Research scientist in chemical industry working with smoking blue fluid wearing coverall equipment. Scientist colleague helping with research. Vídeos

Research scientist in chemical.. video

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tubo de ensaio : In modern laboratory scientist in coverall is looking in microscope. Various tubes with colored samples are on the desk

In modern laboratory scientist.. vídeos

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tubo de ensaio : Microscope scientific tool appears in different scenes colorful hd animation

Microscope scientific tool appears.. vídeos

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tubo de ensaio : Hypothesis animated word cloud, text design animation.

Hypothesis animated word cloud,.. vídeos

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tubo de ensaio : Lab worker checking meat sample in test tube, typing research result on tablet Vídeos

Lab worker checking meat sample.. vídeos

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tubo de ensaio : Female Researcher Examining a Test Tube In a Laboratory

Female Researcher Examining a Test.. video

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tubo de ensaio : Woman ecologist taking samples of water

Woman ecologist taking samples.. vídeos

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tubo de ensaio : close view yellow liquid in bottle shaken by test appliance

close view yellow liquid in bottle.. vídeos

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tubo de ensaio : Male scientist with test tubes in a laboratory conducts an experiment.

Male scientist with test tubes.. vídeos

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tubo de ensaio : Female scientist mixes ingredients for preparing medicine. Vídeos

Female scientist mixes ingredients.. vídeos

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tubo de ensaio : Male scientist with test tubes in a laboratory conducts an experiment.

Male scientist with test tubes..

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tubo de ensaio : closeup scientist hand fills tube with raw oil to test Vídeos

closeup scientist hand fills tube.. video

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tubo de ensaio : Drop blue liquid in test tube

Drop blue liquid in test tube vídeos

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tubo de ensaio : Laboratory Research. Scientific Glassware For Chemical Vídeos

Laboratory Research. Scientific.. vídeos

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tubo de ensaio : Biochemist taking creme sample from tube, organic beauty production, dermatology

Biochemist taking creme sample.. vídeos

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tubo de ensaio : Multicolored narcotic substances in test tubes bubbling in darkness, smuggling.

Multicolored narcotic substances.. vídeos

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tubo de ensaio : bright colored oil products in bulbs and pot plant

bright colored oil products in.. video

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tubo de ensaio : Clinic worker loads a testing machine in modern hospital laboratory.

Clinic worker loads a testing machine.. vídeos

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tubo de ensaio : In modern laboratory scientist is looking at samples through a microscope. The screens are displaying futuristis medical HUDs Vídeos

In modern laboratory scientist..

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tubo de ensaio : One laboratory worker tests samples on a pallete. Vídeos

One laboratory worker tests samples..

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tubo de ensaio : Laboratory concept, person close up dropping solute by measure to glass slow motion. The process of making cosmetic or scrutiny expertise of petrol. The scientist chemist testing the chemical material Vídeos

Laboratory concept, person close.. video

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tubo de ensaio : Mid section of scientist opening test tube box from freezer 4k

Mid section of scientist opening.. vídeos

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tubo de ensaio : genetically modified plants in laboratory, Chemist women with syringe in hands injects drug into test tube with plant close-up in bright light Vídeos

genetically modified plants in.. video

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tubo de ensaio : A doctor switches on a tomography machine, close up.

A doctor switches on a tomography.. video

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tubo de ensaio : Cryptococcus, doctor checking disease in lab blank, showing blood sample in tube

Cryptococcus, doctor checking disease.. vídeos

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tubo de ensaio : Glass vacutainers filled with blood samples in white holders staked on row. Camera slides. Loopable 60 fps animation.

Glass vacutainers filled with blood..

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Sobre o 123RF

Quem somos

Seções

Blog

Tutoriais

Serviços

Corporate+

123RF Partners Program

Programa de Revenda com Valor Agregado (VAR)

Seja um Afiliado

Código Promocional

Políticas

Legal

Licenças

Notificações de Privacidade

Termos de Uso

Política de Cookies - 123RF

Internacional

Русский язык

Português (PT)

Ajuda

Precisa de ajuda? Entre em contato com nosso atendimento

@ 1 866 655 3733

Contato

Central De Ajuda

Entre em contato

Follow us on Twitter

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