Test stock footage and video (17,940)

School people, teacher, students Footageby dualstock1/114

Pregnancy Test Stock Videoby pressmaster1/204

animation of a tv test card Stock Footageby dubassy1/15

chemical test Videosby Pitroviz1/88

Student test (exam) Stock Footageby jirsak2/103

Couple with a pregnancy test Stock Videosby 4774344sean1/445

young scientists making test or research in lab Stock Videosby dolgachov1/7

Female chemist comparing test tubes with chemicals. protective glasses Stock Footageby kopitinphoto1/2

young scientists making test or research in lab Videoby dolgachov1/122

Scientists Team Examine Study Liquid In Test Tube Working On Research At Laboratory, Mix Race Man And Woman Discuss Results Of Experiment In Lab Stock Videoby mast3r1/36

Lightning arc Stock Footageby scanrail3/128

Team of scientists discussing over laptop 4k Stock Videosby 4774344sean1/2

NTSC - TV test. Color bars crash Footageby romansu1/134

Close-up on pregnancy test. girl on the toilet Stock Videoby kopitinphoto1/8

A conversation between the doctor a Stock Videoby 4774344sean4/529

Surf Is Up Videoby pressmaster4/93

Chromosome x and DNA Strands Footageby Alexmit1/48

Highlighted BRAIN parts Stock Videoby Decade3D3/36

Golden glowing trophy cup on black Footageby scanrail2/149

Highlighted BRAIN parts Footageby Decade3D5/65

Surgeon and Doctor looking at an xr Videosby 4774344sean2/267

Crowd in large hall on fighting event, guitarist and drummer play Stock Videoby Paha_L3/56

Stock Footage - Confusion Stock Videoby 4774344sean2/132

Nurse visiting her mature patient Stock Footageby 4774344sean2/116

students with teacher in computer class Stock Videosby dolgachov1/82

Nurse taking the heartbeat of her p Footageby 4774344sean1/58

doctor holding beaker with coronavirus blood test Footageby dolgachov0/0

Whole humna body medical scan Stock Videoby woodoo5/462

science and Medical research 2 Stock Videoby 4774344sean2/394

Groomer use scissors to cut dogs hair Stock Videosby Paha_L1/109

African American Scientist Student Showing Scientific Experiment To Professor Walking In Laboratory Videosby mast3r1/6

Medical interface with human body x Stock Videoby woodoo7/731

hand holding beaker with coronavirus blood test Videoby dolgachov0/0

Human joints concept %u2013 walking man Stock Videoby woodoo5/636

Echocardiogram Stock Videosby sciencepics2/0

TV signal pattern for test purposes Videosby VectorFusionArt0/0

Chemical test tube Footageby DGLimages0/4

Stopwatch Loop Realtime Green Screen Videosby aniMS4/569

hand holding beaker with coronavirus blood test Stock Footageby dolgachov0/0

girl with test tubes studying chemistry at home Footageby dolgachov0/0

Vintage 8 mm Film Blinking Frame. Videosby pashabo9/1,463

young woman with pregnancy kit Stock Videosby dualstock2/324

Glowing scan of human body in loop Stock Videosby woodoo8/672

Lockdown text against scientist holding a test tube Videosby VectorFusionArt0/0

hand holding beaker with coronavirus blood test Stock Footageby dolgachov0/0

Retro Film Countdown Stock Footageby jgroup9/3,998

Fighter jumps on boxing ring, only legs are visible Stock Videoby Paha_L1/124

Pharmacists at work 2 Footageby 4774344sean2/378

Stopwatch Loop Realtime Stock Footageby aniMS3/167

hand with beaker with coronavirus blood test Videosby dolgachov0/0

Rolling soccer ball Stock Videoby scanrail1/478

Little girl sits at table with book and utters words, teacher writes near her Footageby Paha_L1/41

Woman looking at chemicals Footageby 4774344sean3/443

MRI scan Stock Videosby SCHMaster4/515

A technician is checking the quality of water Stock Footageby Meh211/5

doctor holding beaker with coronavirus blood test Stock Videoby dolgachov0/0

Schoolwork Videoby pressmaster1/209

loop red background EKG pulse Footageby gonin4/721

Full body scan blue projection Footageby woodoo5/562

African American Scientist Man Happy Smiling Over Mix Race Team Of Researchers In Modern Laboratory Stock Footageby mast3r1/18

doctor in mask shows beaker with coronavirus test Footageby dolgachov0/0

coronavirus test counter Stock Videosby VadosLoginov0/1

girl with test tubes studying chemistry at home Stock Footageby dolgachov0/0

TV signal pattern for test purposes Stock Videoby VectorFusionArt0/0

hand holding beakers with coronavirus blood test Stock Videoby dolgachov0/0

Walking man with medical data Videoby woodoo3/364

Chemical test tube Footageby DGLimages0/2

Test tube rotator in laboratory 4k Stock Videosby 4774344sean0/4

Doctor testing using the rapid test device for COVID-19 Stock Footageby javiindy0/0

Close up of two pairs of glasses fa Videosby 4774344sean1/63

blood test Footageby Medclips0/5

Montage of doctors examining sample Stock Videosby 4774344sean1/118

hand holding beaker with coronavirus blood test Footageby dolgachov0/0

Nurse taking the heartbreat of her patient Videoby 4774344sean1/80

Chemical test tube Footageby DGLimages0/2

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