1,807 resultados para especimen

  • 649-07585091

    Female cell biologist holding a flask containing stem cells, cultivated in red growth medium, to investigate disease

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  • 649-08125913

    Female scientist pipetting sample into a vial for analytical testing in a laboratory

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  • 649-07710506

    Scientist making cell culture using pipette inside laboratory workstation

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  • 700-06038092

    Plastinated Specimen of Human Brain

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  • 649-07804024

    DNA sample swab collected from crime scene for genetic testing in laboratory

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  • 6113-07731201

    Students and teacher examining leaf outdoors

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  • 649-07710511

    Portrait of scientist with bacterial cultures inside laboratory workstation

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  • 649-07710507

    Rear view of scientist making cell culture using pipette inside laboratory workstation

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  • 649-08125914

    Female scientist pipetting sample into a vial for analytical testing in a laboratory

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  • 649-07710510

    Close up of scientist making bacterial culture in agar inside laboratory workstation

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  • 649-07710328

    A row of human blood and chemistry samples awaiting testing in the lab

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  • 700-06038094

    Plastinated Specimen of Human Buttocks

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  • 649-07585098

    Scientist viewing cultures growing in petri dishes with a biohazard tape on in a microbiology lab

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  • 649-07596084

    Stem cell research. Female scientist examining cell cultures in multiwell tray

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  • 649-07560493

    Female scientist about to view a blood sample under a microscope

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  • 649-07596081

    Female scientist pipetting DNA samples for testing

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  • 649-07585089

    Cell biologist holding a flask containing stem cells, cultivated in red growth medium, to investigate diseases

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  • 700-06038087

    Plastinated Specimen of Human Sagittal Section of Mandibule

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  • 649-07560430

    A row of human samples for analytical testing including blood, urine, chemistry, proteins, anticoagulants and HIV

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  • 649-07585099

    Scientist viewing various human samples for testing in the laboratory

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  • 700-06038086

    Plastinated Articulation of Human Ankle and Foot

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  • 649-07560494

    Female scientist about to view a human sample under a microscope

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  • 700-06038090

    Plastinated Male Human Abdominal Cavity and Pelvis

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  • 649-07596091

    (Synthetic) Blood drop on a microscope slide

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  • 649-08703410

    Scientist pipetting a sample into a phial during an experiment in a laboratory

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  • 700-03586739

    Earthworm in Glass Jar

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  • 649-09139074

    Scientist pipetting sample into petri dish in laboratory

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  • 649-08702131

    Scientist preparing blood samples for clinical testing in laboratory

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  • 700-06038088

    Plastinated Arteries of Human Foot

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  • 649-07596080

    Female scientist pipetting DNA samples for analysis

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  • 649-07560431

    A blood sample being held with a row of human samples for analytical testing including blood, urine, chemistry, proteins, anticoagulants and HIV in lab

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  • 649-07596086

    Female scientist examining micro organisms in petri dish

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  • 649-08118569

    Scientist holding a petri dish with a brain scan illustrating research into dementia, alzheimers and other brain disorders.

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  • 649-07585090

    Close up of cell biologist holding a flask containing stem cells, cultivated in red growth medium, to investigate disease

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  • 649-07596124

    Doctor preparing to view blood sample under microscope in laboratory for medical testing

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  • 649-08180609

    Female scientist extracting DNA sample swab for genetic tests in laboratory

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  • 649-07710514

    Scientist making cell culture inside laboratory workstation, close up

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  • 649-08702130

    Scientist preparing blood samples for clinical testing in laboratory

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  • 649-07736392

    Overhead view of pipetting DNA sample into microcentrifuge tubes

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  • 649-07585100

    Female scientist viewing various human samples for testing in the laboratory

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  • 649-08086435

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

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  • 649-08144839

    Laboratory glassware on lab bench with a graduated measuring cylinder in foreground

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  • 600-01494618

    Hands Holding Test Tube

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  • 649-09002703

    Boy admiring fish models behind glass

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  • 649-08479858

    Row of eppendorf vial awaiting sample for testing in laboratory, scientist out of focus in background

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  • 649-09139075

    Scientist pipetting sample into petri dish in laboratory

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  • 6113-07731139

    Student and teacher examining insects in jar outdoors

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  • 649-07596085

    Close up of female scientist examining micro organisms in petri dish

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  • 649-09139073

    Scientist pipetting sample into petri dish in laboratory

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  • 649-06489960

    Student using tablet computer in class

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  • 649-07596083

    Stem cell research. Female scientist examining cell cultures in multiwell tray

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  • 649-07710512

    Scientist making bacterial culture in agar inside laboratory workstation

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  • 649-07804030

    Close up of male scientist hand inoculating an agar plates with bacteria in microbiology lab

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  • 649-08479854

    Scientist pipetting sample into eppendorf vial during experiment in laboratory

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  • 649-08745670

    Scientist preparing a sample slide containing a human specimen to view under a microscope in laboratory for medical testing

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  • 649-08118568

    Scientist holding a petri dish with a brain scan illustrating research into dementia, alzheimers and other brain disorders.

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  • 649-07804028

    DNA sample being pipetted onto human fingerprint and DNA gel to illustrate genetic engineering

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  • 649-08125320

    Flask containing cultures sitting on platform of inverted microscope in lab

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  • 649-07585092

    Close up of female cell biologist holding a flask containing stem cells, cultivated in red growth medium, to investigate disease

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  • 700-06038091

    Plastinated Human Male Sagital Section of Spinal Column, Abdominal Cavity and Pelvis

    Con derechos protegidos

  • 700-06038082

    Rear View of Plastinated Human Body Without Skin

    Con derechos protegidos

  • 649-07560485

    Laboratory scientist holding a blood sample with a upright compound microscope in the background

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  • 600-02348080

    Workers in Hazmat Suits

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  • 649-07710505

    Scientist making bacterial culture in agar inside laboratory workstation

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  • 649-03858228

    Scientist tasting whisky in plant

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  • 649-05658023

    Worker examining plants in quarry

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  • 649-08479857

    Row of eppendorf vial awaiting sample for testing in laboratory

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  • 649-08479855

    Sample in eppendorf vial during experiment in laboratory

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  • 649-03622450

    Farmer with a sample of grain

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  • 649-05802384

    Scientist examining seeds in test tubes

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  • 649-08479856

    Scientist pipetting sample into eppendorf vial during experiment in laboratory

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  • 649-07596082

    Stem cell research. Close up of female scientist examining cell cultures in multiwell tray

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  • 649-05658024

    Worker examining plants in quarry

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  • 700-06038089

    Plastinated Arteries of Human Lower Limb

    Con derechos protegidos

  • 700-06038080

    Plastinated Human Skeleton

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  • 649-07710515

    Scientist making bacterial culture in agar inside laboratory workstation

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  • 649-07585093

    Hands of cell biologist holding a flask containing stem cells, cultivated in red growth medium, to investigate disease

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  • 649-08703411

    Scientist pipetting a sample into a phial during an experiment in a laboratory

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  • 649-07710513

    Scientists working in laboratory at workstation

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  • 649-07710509

    Scientist making bacterial culture in agar inside laboratory workstation

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  • 649-07279858

    Eppendorf tubes in a row with petri dishes awaiting experiment in lab

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  • 649-07279803

    Tray containing medical equipment and blood sample in doctors surgery

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  • 649-07585097

    Female scientist viewing cultures growing in petri dishes with a biohazard tape on in a microbiology lab

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  • 649-07804023

    Hair sample collected from crime scene for genetic testing in laboratory

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  • 649-05802201

    Close up of virus atoms and syringe

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  • 700-06038096

    Portrait of Plastinated Human

    Con derechos protegidos

  • 649-07560484

    Laboratory scientist holding a slide containing a blood sample with a upright compound microscope in the background

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  • 649-05802383

    Scientist examining seeds in test tubes

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  • 649-08086117

    Female hand pipetting yellow liquid into test tubes in lab

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  • 6113-07731228

    Children examining plants outdoors

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