1,311 images for focus test

  • focus test - Male electrician repairing electronic equipment in workshop Stock Photo - Premium Royalty-Free, Code: 649-07760896

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    Male electrician repairing electronic equipment in workshop

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  • focus test - High angle view of male electrician repairing electronic equipment in workshop Stock Photo - Premium Royalty-Free, Code: 649-07760895

    649-07760895

    High angle view of male electrician repairing electronic equipment in workshop

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  • focus test - Mid adult male technician checking quality of products in engineering plant Stock Photo - Premium Royalty-Free, Code: 649-07585774

    649-07585774

    Mid adult male technician checking quality of products in engineering plant

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  • focus test - Female scientist examining micro organisms in petri dish Stock Photo - Premium Royalty-Free, Code: 649-07596086

    649-07596086

    Female scientist examining micro organisms in petri dish

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  • focus test - Female cell biologist holding a flask containing stem cells, cultivated in red growth medium, to investigate disease Stock Photo - Premium Royalty-Free, Code: 649-07585091

    649-07585091

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

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  • focus test - Scientist viewing sample on glass slide through microscope for medical testing Stock Photo - Premium Royalty-Free, Code: 649-08125921

    649-08125921

    Scientist viewing sample on glass slide through microscope for medical testing

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  • focus test - White rat in cage, laboratory workers peering into cage Stock Photo - Premium Royalty-Free, Code: 614-09027085

    614-09027085

    White rat in cage, laboratory workers peering into cage

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  • focus test - Businessmen analyzing documents on wall in office Stock Photo - Premium Royalty-Free, Code: 693-07912979

    693-07912979

    Businessmen analyzing documents on wall in office

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  • focus test - Close up of scientist pouring liquid into test tube Stock Photo - Premium Royalty-Free, Code: 649-07118200

    649-07118200

    Close up of scientist pouring liquid into test tube

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  • focus test - Female scientist pipetting DNA samples for analysis Stock Photo - Premium Royalty-Free, Code: 649-07596080

    649-07596080

    Female scientist pipetting DNA samples for analysis

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  • focus test - Cell biologist holding a flask containing stem cells, cultivated in red growth medium, to investigate diseases Stock Photo - Premium Royalty-Free, Code: 649-07585089

    649-07585089

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

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  • focus test - Female scientist about to view a human sample under a microscope Stock Photo - Premium Royalty-Free, Code: 649-07560494

    649-07560494

    Female scientist about to view a human sample under a microscope

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  • focus test - Optician and patient in eye clinic Stock Photo - Premium Royalty-Free, Code: 649-07063778

    649-07063778

    Optician and patient in eye clinic

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  • focus test - Close up of female scientist examining micro organisms in petri dish Stock Photo - Premium Royalty-Free, Code: 649-07596085

    649-07596085

    Close up of female scientist examining micro organisms in petri dish

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  • focus test - Female scientist about to view a blood sample under a microscope Stock Photo - Premium Royalty-Free, Code: 649-07560493

    649-07560493

    Female scientist about to view a blood sample under a microscope

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  • focus test - Stem cell research. Female scientist examining cell cultures in multiwell tray Stock Photo - Premium Royalty-Free, Code: 649-07596084

    649-07596084

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

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  • focus test - Profile view of young male scientist looking at small test tube in laboratory Stock Photo - Premium Royalty-Free, Code: 6109-07497755

    6109-07497755

    Profile view of young male scientist looking at small test tube in laboratory

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  • focus test - Optician testing patient in eye clinic Stock Photo - Premium Royalty-Free, Code: 649-07063781

    649-07063781

    Optician testing patient in eye clinic

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  • focus test - Female worker using magnifying glass at quality check station for a factory producing flexible electronic circuit boards. Plant is located in the south of China, in Zhuhai, Guangdong province Stock Photo - Premium Royalty-Free, Code: 649-08238659

    649-08238659

    Female worker using magnifying glass at quality check station for a factory producing flexible electronic circuit boards. Plant is located in the south of China, in Zhuhai, Guangdong province

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  • focus test - Doctor preparing to view blood sample under microscope in laboratory for medical testing Stock Photo - Premium Royalty-Free, Code: 649-07596124

    649-07596124

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

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  • focus test - Factory technician checking network cables Stock Photo - Premium Royalty-Free, Code: 649-08237743

    649-08237743

    Factory technician checking network cables

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  • focus test - Scientist viewing test results on a digital tablet in lab Stock Photo - Premium Royalty-Free, Code: 649-07585094

    649-07585094

    Scientist viewing test results on a digital tablet in lab

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  • focus test - Student using tablet computer in class Stock Photo - Premium Royalty-Free, Code: 649-06489957

    649-06489957

    Student using tablet computer in class

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  • focus test - Optician testing young girl in eye clinic Stock Photo - Premium Royalty-Free, Code: 649-07063788

    649-07063788

    Optician testing young girl in eye clinic

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  • focus test - Women smelling perfume in drugstore Stock Photo - Premium Royalty-Free, Code: 6113-07791079

    6113-07791079

    Women smelling perfume in drugstore

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  • focus test - Scientist examining test tube in lab Stock Photo - Premium Royalty-Free, Code: 632-08130047

    632-08130047

    Scientist examining test tube in lab

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  • focus test - Male electrician checking power control panel in factory Stock Photo - Premium Royalty-Free, Code: 649-07710706

    649-07710706

    Male electrician checking power control panel in factory

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  • focus test - Female scientist monitoring plant samples in lab Stock Photo - Premium Royalty-Free, Code: 649-07559960

    649-07559960

    Female scientist monitoring plant samples in lab

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  • focus test - Young woman having eye examination Stock Photo - Premium Royalty-Free, Code: 649-07063768

    649-07063768

    Young woman having eye examination

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  • focus test - Scientist viewing sample on a glass slide through microscope for medical testing Stock Photo - Premium Royalty-Free, Code: 649-08125920

    649-08125920

    Scientist viewing sample on a glass slide through microscope for medical testing

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  • focus test - Factory engineer checking equipment in factory Stock Photo - Premium Royalty-Free, Code: 649-08237737

    649-08237737

    Factory engineer checking equipment in factory

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  • focus test - Young female scientist experimenting in laser laboratory Stock Photo - Premium Royalty-Free, Code: 649-07520617

    649-07520617

    Young female scientist experimenting in laser laboratory

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  • focus test - Close up of teenage girl examining test tube Stock Photo - Premium Royalty-Free, Code: 649-06845240

    649-06845240

    Close up of teenage girl examining test tube

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  • focus test - Mid adult male technician testing cables in engineering plant Stock Photo - Premium Royalty-Free, Code: 649-07585770

    649-07585770

    Mid adult male technician testing cables in engineering plant

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  • focus test - Scientist viewing various human samples for testing in the laboratory Stock Photo - Premium Royalty-Free, Code: 649-07585099

    649-07585099

    Scientist viewing various human samples for testing in the laboratory

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  • focus test - Class of schoolchildren doing educational exam Stock Photo - Premium Royalty-Free, Code: 649-07280104

    649-07280104

    Class of schoolchildren doing educational exam

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  • focus test - Male electrician looking down at circuit board in workshop Stock Photo - Premium Royalty-Free, Code: 649-07760893

    649-07760893

    Male electrician looking down at circuit board in workshop

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  • focus test - Female scientist viewing various human samples for testing in the laboratory Stock Photo - Premium Royalty-Free, Code: 649-07585100

    649-07585100

    Female scientist viewing various human samples for testing in the laboratory

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  • focus test - Female scientist viewing cultures growing in petri dishes with a biohazard tape on in a microbiology lab Stock Photo - Premium Royalty-Free, Code: 649-07585097

    649-07585097

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

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  • focus test - Female scientist pipetting DNA samples for testing Stock Photo - Premium Royalty-Free, Code: 649-07596081

    649-07596081

    Female scientist pipetting DNA samples for testing

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  • focus test - Engineer measuring manufactured component for accuracy and quality control Stock Photo - Premium Royalty-Free, Code: 649-09166684

    649-09166684

    Engineer measuring manufactured component for accuracy and quality control

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  • focus test - Close up of female cell biologist holding a flask containing stem cells, cultivated in red growth medium, to investigate disease Stock Photo - Premium Royalty-Free, Code: 649-07585092

    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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  • focus test - Young businessman explaining document to colleagues in creative office Stock Photo - Premium Royalty-Free, Code: 693-07913026

    693-07913026

    Young businessman explaining document to colleagues in creative office

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  • focus test - Young woman in face mask on gym exercise cycle in altitude centre Stock Photo - Premium Royalty-Free, Code: 649-07648288

    649-07648288

    Young woman in face mask on gym exercise cycle in altitude centre

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  • focus test - Male researcher using multi pipette in lab Stock Photo - Premium Royalty-Free, Code: 649-07279826

    649-07279826

    Male researcher using multi pipette in lab

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  • focus test - Female scientist using pipette and volumetric flask in lab Stock Photo - Premium Royalty-Free, Code: 649-08126029

    649-08126029

    Female scientist using pipette and volumetric flask in lab

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  • focus test - Biology student looking at petri dish Stock Photo - Premium Royalty-Free, Code: 649-07064914

    649-07064914

    Biology student looking at petri dish

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  • focus test - Writing letter Stock Photo - Premium Royalty-Free, Code: 632-08227475

    632-08227475

    Writing letter

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  • focus test - Electrician working in home Stock Photo - Premium Royalty-Free, Code: 6113-06753254

    6113-06753254

    Electrician working in home

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  • focus test - Factory engineer testing machinery in factory Stock Photo - Premium Royalty-Free, Code: 649-08237738

    649-08237738

    Factory engineer testing machinery in factory

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  • focus test - Young woman having eyes tested Stock Photo - Premium Royalty-Free, Code: 649-07063764

    649-07063764

    Young woman having eyes tested

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  • focus test - Young man in face mask on gym exercise cycle in altitude centre Stock Photo - Premium Royalty-Free, Code: 649-07648287

    649-07648287

    Young man in face mask on gym exercise cycle in altitude centre

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  • focus test - Male researcher using multi pipette in lab Stock Photo - Premium Royalty-Free, Code: 649-07279827

    649-07279827

    Male researcher using multi pipette in lab

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  • focus test - Baby boy having medical examination Stock Photo - Premium Royalty-Free, Code: 649-06829941

    649-06829941

    Baby boy having medical examination

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  • focus test - Close up of optician monitoring patient in eye clinic Stock Photo - Premium Royalty-Free, Code: 649-07063785

    649-07063785

    Close up of optician monitoring patient in eye clinic

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  • focus test - Mid adult male technician checking paperwork in engineering plant Stock Photo - Premium Royalty-Free, Code: 649-07585775

    649-07585775

    Mid adult male technician checking paperwork in engineering plant

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  • focus test - Teacher watching over teenagers in classroom Stock Photo - Premium Royalty-Free, Code: 649-07280094

    649-07280094

    Teacher watching over teenagers in classroom

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  • focus test - Concentrating trainee and instructor repairing an engine in workshop Stock Photo - Premium Royalty-Free, Code: 6109-07497974

    6109-07497974

    Concentrating trainee and instructor repairing an engine in workshop

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  • focus test - Young woman using magnifier at quality check station at factory producing flexible electronic circuit boards. Plant is located in the south of China, in Zhuhai, Guangdong province Stock Photo - Premium Royalty-Free, Code: 649-08238663

    649-08238663

    Young woman using magnifier at quality check station at factory producing flexible electronic circuit boards. Plant is located in the south of China, in Zhuhai, Guangdong province

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  • focus test - Scientist viewing cultures growing in petri dishes with a biohazard tape on in a microbiology lab Stock Photo - Premium Royalty-Free, Code: 649-07585098

    649-07585098

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

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  • focus test - Young woman having eye test Stock Photo - Premium Royalty-Free, Code: 649-07063763

    649-07063763

    Young woman having eye test

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  • focus test - Laboratory worker pipetting sample into an eppendorf vial Stock Photo - Premium Royalty-Free, Code: 649-07279836

    649-07279836

    Laboratory worker pipetting sample into an eppendorf vial

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  • focus test - Biology students working with pipettes in lab Stock Photo - Premium Royalty-Free, Code: 649-07064906

    649-07064906

    Biology students working with pipettes in lab

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  • focus test - Scientist viewing seedling in test tubes under trial in lab Stock Photo - Premium Royalty-Free, Code: 649-07596078

    649-07596078

    Scientist viewing seedling in test tubes under trial in lab

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  • focus test - Close up of female scientist examining at test tube Stock Photo - Premium Royalty-Free, Code: 649-07063493

    649-07063493

    Close up of female scientist examining at test tube

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  • focus test - Portrait of female scientist examining test tube Stock Photo - Premium Royalty-Free, Code: 649-07063491

    649-07063491

    Portrait of female scientist examining test tube

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  • focus test - Mid adult male technician maintaining cables in engineering plant Stock Photo - Premium Royalty-Free, Code: 649-07585773

    649-07585773

    Mid adult male technician maintaining cables in engineering plant

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  • focus test - Scientist holding DNA autoradiogram in laboratory Stock Photo - Premium Royalty-Free, Code: 649-07279851

    649-07279851

    Scientist holding DNA autoradiogram in laboratory

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  • focus test - Biology students working in lab Stock Photo - Premium Royalty-Free, Code: 649-07064908

    649-07064908

    Biology students working in lab

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  • focus test - Male scientist pipetting sample into test tubes for analysis of cell population Stock Photo - Premium Royalty-Free, Code: 649-07279825

    649-07279825

    Male scientist pipetting sample into test tubes for analysis of cell population

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  • focus test - Doctor looking at patients blood slide under microscope with other samples for testing Stock Photo - Premium Royalty-Free, Code: 649-08086425

    649-08086425

    Doctor looking at patients blood slide under microscope with other samples for testing

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  • focus test - Focused male coffee roaster testing coffee Stock Photo - Premium Royalty-Free, Code: 6113-08943849

    6113-08943849

    Focused male coffee roaster testing coffee

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  • focus test - Male scientist pipetting sample into test tubes for analysis of cell population Stock Photo - Premium Royalty-Free, Code: 649-07279824

    649-07279824

    Male scientist pipetting sample into test tubes for analysis of cell population

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  • focus test - Female engineer monitoring automated machinery using digital tablet Stock Photo - Premium Royalty-Free, Code: 649-07803719

    649-07803719

    Female engineer monitoring automated machinery using digital tablet

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  • focus test - Scientist viewing seedling in test tubes under trial in lab Stock Photo - Premium Royalty-Free, Code: 649-07596077

    649-07596077

    Scientist viewing seedling in test tubes under trial in lab

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  • focus test - Female scientist holding up plant samples in test tubes Stock Photo - Premium Royalty-Free, Code: 649-07761198

    649-07761198

    Female scientist holding up plant samples in test tubes

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  • focus test - Male scientist writing notes in lab cleanroom Stock Photo - Premium Royalty-Free, Code: 649-08180596

    649-08180596

    Male scientist writing notes in lab cleanroom

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  • focus test - Biology students working in lab Stock Photo - Premium Royalty-Free, Code: 649-07064909

    649-07064909

    Biology students working in lab

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  • focus test - Pit crew replacing tires on formula one race car in pit lane Stock Photo - Premium Royalty-Free, Code: 6113-08927879

    6113-08927879

    Pit crew replacing tires on formula one race car in pit lane

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  • focus test - Young male teaching boy how to hold drumsticks Stock Photo - Premium Royalty-Free, Code: 649-07063860

    649-07063860

    Young male teaching boy how to hold drumsticks

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  • focus test - Scientist viewing seedling in test tubes under trial in lab Stock Photo - Premium Royalty-Free, Code: 649-07596079

    649-07596079

    Scientist viewing seedling in test tubes under trial in lab

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  • focus test - Doctors examining patient in hospital room Stock Photo - Premium Royalty-Free, Code: 6113-07762089

    6113-07762089

    Doctors examining patient in hospital room

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  • focus test - teacher and pupils at the wood Stock Photo - Premium Royalty-Free, Code: 649-03291849

    649-03291849

    teacher and pupils at the wood

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  • focus test - Checking a reflex cameras' features Stock Photo - Premium Royalty-Free, Code: 649-03487422

    649-03487422

    Checking a reflex cameras' features

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  • focus test - Close up of scientist pouring liquid from test tube Stock Photo - Premium Royalty-Free, Code: 649-07118201

    649-07118201

    Close up of scientist pouring liquid from test tube

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  • focus test - Scientist dropping liquid into flask Stock Photo - Premium Royalty-Free, Code: 649-07436281

    649-07436281

    Scientist dropping liquid into flask

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  • focus test - Male doctor examining an X-Ray report Stock Photo - Premium Royalty-Free, Code: 630-03480721

    630-03480721

    Male doctor examining an X-Ray report

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  • focus test - Biology students working in lab Stock Photo - Premium Royalty-Free, Code: 649-07064915

    649-07064915

    Biology students working in lab

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  • focus test - Biology students working in lab Stock Photo - Premium Royalty-Free, Code: 649-07064913

    649-07064913

    Biology students working in lab

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  • focus test - Male surgeon with nurse examining x-ray report over gray background Stock Photo - Premium Royalty-Free, Code: 693-06379062

    693-06379062

    Male surgeon with nurse examining x-ray report over gray background

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