white mice grow in cage in lab - experimental rat stock videos & royalty-free footage00:09white mice grow in cage in labMouse - Animal, Laboratory, Rat
lab rat with electrodes connected to its brain, u.s.a., 1958 - experimental rat stock videos & royalty-free footage00:14Lab rat with electrodes connected to its brain, U.S.A., 1958Rat, Laboratory, Laboratory Rat
close up of laboratory mouse playing on table and looking at camera - experimental rat stock videos & royalty-free footage00:08Close Up of Laboratory Mouse Playing on Table and Looking at CameraLaboratory, Mouse - Animal, Rat
brown lab rats for the lab, experiment and develop drugs. - experimental rat stock videos & royalty-free footage00:14Brown lab rats for the lab, Experiment and develop drugs.Laboratory, Rat, Development
black rat moving / south korea - experimental rat stock videos & royalty-free footage00:05Black rat moving / South KoreaRat, Mouse - Animal, Laboratory
laboratory rat - experimental rat stock videos & royalty-free footage00:09Laboratory RatRat, USA, Laboratory Rat
long-evans rat laboratory - experimental rat stock videos & royalty-free footage00:34Long-Evans Rat laboratoryRat, USA
lab rat zig zagging through a wooden maze, u.s.a., 1958 - experimental rat stock videos & royalty-free footage00:29Lab rat zig zagging through a wooden maze, U.S.A., 1958Laboratory Rat, Maze, Archival
lab rats - experimental rat stock videos & royalty-free footage00:11lab ratsLaboratory, Rat, Mouse - Animal
medical research scientist examines laboratory mice - experimental rat stock videos & royalty-free footage00:11Medical Research Scientist Examines Laboratory MiceMouse - Animal, Laboratory, Animal
1970 montage scientist examining rats, los angeles, california, usa, audio - experimental rat stock videos & royalty-free footage00:141970 MONTAGE Scientist examining rats, Los Angeles, California, USA, AUDIOScientist, Test Tube, Rat
1980 high angle close up hand removing lab rats from box - experimental rat stock videos & royalty-free footage00:011980 high angle close up hand removing lab rats from boxLaboratory, Rat
guinea pig cultred in the cage for experiment - experimental rat stock videos & royalty-free footage00:10Guinea pig cultred in the cage for experimentMouse - Animal, Laboratory, Rat
brown lab rats for the lab, experiment and develop drugs. - experimental rat stock videos & royalty-free footage00:14Brown lab rats for the lab, Experiment and develop drugs.Mouse - Animal, Laboratory, Animal Testing
laboratory rats in cage / south korea - experimental rat stock videos & royalty-free footage00:12Laboratory rats in cage / South KoreaRat, Laboratory, Animal Testing
dr. henry c. sherman and college students in laboratory working w/ lab rats. list of diet on blackboard. two lab rats on table. - experimental rat stock videos & royalty-free footage00:18Columbia U. Nutrition studyRat, Laboratory, Studying
rat with electrodes connected to its brain, u.s.a., 1958 - experimental rat stock videos & royalty-free footage00:28Rat with electrodes connected to its brain, U.S.A., 1958Archival, Examining, Laboratory
brown lab rats for the lab, experiment and develop drugs. - experimental rat stock videos & royalty-free footage00:12Brown lab rats for the lab, Experiment and develop drugs.Laboratory Rat, Mouse - Animal, Laboratory
black rat / south korea - experimental rat stock videos & royalty-free footage00:05Black rat / South KoreaMouse - Animal, Animal Themes, Laboratory
scientist handles a chinchilla and a rat inside the laboratory of the mercury project's animal flight research program - experimental rat stock videos & royalty-free footage00:20A NASA scientist handles a chinchilla and a rat inside the laboratory of the Mercury Project's animal flight research programAnimal, Rat, Scientist
brown lab rats for the lab, experiment and develop drugs. - experimental rat stock videos & royalty-free footage00:11Brown lab rats for the lab, Experiment and develop drugs.Mouse - Animal, Laboratory, Laboratory Rat
brown lab rats for the lab, experiment and develop drugs. - experimental rat stock videos & royalty-free footage00:14Brown lab rats for the lab, Experiment and develop drugs.Laboratory Rat, Laboratory, Mouse - Animal
testing narcotic drugs on lab rats, u.s.a., 1968 - experimental rat stock videos & royalty-free footage00:12Testing narcotic drugs on lab rats, U.S.A., 1968Rat, Laboratory Rat, Medical Exam
medical research scientists examines laboratory mice - experimental rat stock videos & royalty-free footage00:19Medical Research Scientists Examines Laboratory MiceLaboratory, Mouse - Animal, Animal
guinea pig cultred in the cage for experiment - experimental rat stock videos & royalty-free footage00:08Guinea pig cultred in the cage for experimentLaboratory, Mouse - Animal, Guinea Pig
scientist dissecting rat in laboratory - experimental rat stock videos & royalty-free footage00:22Scientist dissecting rat in laboratoryRat, Cotton Ball, Research
physiology lab w/ white rats on table one reclined other standing up on hind legs. ext yale plan clinic. dramatization: int clinic w/ male student... - experimental rat stock videos & royalty-free footage01:14Yale campus lab alcohol studyRat, Laboratory, Laboratory Rat
the researcher put medicine into an experimental rat - experimental rat stock videos & royalty-free footage00:30The researcher put medicine into an experimental ratRat, Syringe, Animal Themes
laboratory mouse in the cage - experimental rat stock videos & royalty-free footage00:25Laboratory mouse in the cageMouse - Animal, White Color, Laboratory
white mouse in a lab - experimental rat stock videos & royalty-free footage00:08White mouse in a labMouse - Animal, Laboratory, Animal Testing
year old marine corporal may be the latest victim of the hantavirus or rodent disease in new mexico. - experimental rat stock videos & royalty-free footage01:36Hantavirus SpreadsLaboratory, Virus, Mouse - Animal
exercising rodent running in a wheel - experimental rat stock videos & royalty-free footage00:25Exercising Rodent Running in a WheelAnimal, Animal Themes, Humor
animal testing - experimental rat stock videos & royalty-free footage00:11Animal TestingRat, Laboratory Rat, Research
close-up of scientist's hands dissecting rat in laboratory - experimental rat stock videos & royalty-free footage00:18Close-up of scientist's hands dissecting rat in laboratoryRat, Laboratory
scientists studying rat research and examines in laboratory - experimental rat stock videos & royalty-free footage00:15Scientists studying rat research and examines in laboratoryMouse - Animal, Laboratory, Medical Test
1970 montage scientist examining rats, los angeles, california, usa, audio - experimental rat stock videos & royalty-free footage00:121970 MONTAGE Scientist examining rats, Los Angeles, California, USA, AUDIORat, Examining, 1970
1973 cu woman holding rat by tail, usa, audio - experimental rat stock videos & royalty-free footage00:071973 CU Woman holding rat by tail, USA, AUDIORat, Examining, Mouse - Animal
lab rat drinking - experimental rat stock videos & royalty-free footage00:18Lab rat drinkingRat, Laboratory, Drinking
scientists studying rat research and examines in laboratory - experimental rat stock videos & royalty-free footage00:19Scientists studying rat research and examines in laboratoryLaboratory, Mouse - Animal, Animal
lab rat quickly solves a wooden maze, u.s.a., 1958 - experimental rat stock videos & royalty-free footage00:23Lab rat quickly solves a wooden maze, U.S.A., 1958Archival, Laboratory, Rat
rat mri - pal - experimental rat stock videos & royalty-free footage00:08Rat MRI - PALRat, MRI Scan, MRI Scanner
brown lab rats for the lab, experiment and develop drugs. - experimental rat stock videos & royalty-free footage00:14Brown lab rats for the lab, Experiment and develop drugs.Rat, Healthcare And Medicine, Medical Exam
close-up of scientist's hands dissecting rat in laboratory - experimental rat stock videos & royalty-free footage00:15Close-up of scientist's hands dissecting rat in laboratoryRat
1980 medium shot man in lab putting rats into cubbyholes - experimental rat stock videos & royalty-free footage00:081980 medium shot man in lab putting rats into cubbyholesRat, Laboratory, Research
lab rats in a maze - experimental rat stock videos & royalty-free footage00:26Lab rats in a mazeRat, Maze
lab rat drinking - experimental rat stock videos & royalty-free footage00:21Lab rat drinkingRat, Laboratory, Science
white laboratory rat inside and on top of cage - experimental rat stock videos & royalty-free footage00:11White laboratory rat inside and on top of cageLaboratory, Rat
white lab rat in glass box trying to remove red sticker from foot - experimental rat stock videos & royalty-free footage00:12White lab rat in glass box trying to remove red sticker from footLaboratory, Rat, Laboratory Rat
navy sailors are offloading mice, rats, goats and sheep in preparation of test able of operation crossroads. able was a weapon similair to the fat... - experimental rat stock videos & royalty-free footage00:09Operation Crossroads
brown lab rats for the lab, experiment and develop drugs. - experimental rat stock videos & royalty-free footage00:13Brown lab rats for the lab, Experiment and develop drugs.Laboratory Rat, Animal Testing, Mouse - Animal
brown lab rats for the lab, experiment and develop drugs. - experimental rat stock videos & royalty-free footage00:11Brown lab rats for the lab, Experiment and develop drugs.Rat, Laboratory, Close-up
lab rat put on depressant drug, u.s.a., 1968 - experimental rat stock videos & royalty-free footage00:26Lab rat put on depressant drug, U.S.A., 1968Rat, Laboratory Rat
laboratory rats in cage / south korea - experimental rat stock videos & royalty-free footage00:08Laboratory rats in cage / South KoreaLaboratory Rat, Laboratory, Rat
lab rat drinking - experimental rat stock videos & royalty-free footage00:28Lab rat drinkingAnimal Themes, Laboratory, Animal
touching a microscope slide in a labratorygood for scientific porpuses and creating content - experimental rat stock videos & royalty-free footage00:05touching a Microscope slide in a labratorygood for scientific porpuses and creating contentLaboratory, Rat
lab rat enters a wooden maze, u.s.a., 1958 - experimental rat stock videos & royalty-free footage00:16Lab rat enters a wooden maze, U.S.A., 1958Maze, Rat, Archival
laboratory rat - experimental rat stock videos & royalty-free footage00:31Laboratory RatMouse - Animal, Laboratory Rat, Laboratory
medium shot of scientists dissecting rat in laboratory - experimental rat stock videos & royalty-free footage00:09Medium shot of scientists dissecting rat in laboratoryLaboratory, Rat, Scientist
laboratory rat do not feel pain while it is injected vaccine by thai doctor for doing his research - experimental rat stock videos & royalty-free footage00:31laboratory rat do not feel pain while it is injected vaccine by Thai doctor for doing his researchLaboratory Rat, Animal Testing, Laboratory
on board uss burleson, crates lowered to deck / vs sailor uses electric shears to cut sheep's wool / he spreads ointment over sheep's bare skin / vs... - experimental rat stock videos & royalty-free footage01:29US Navy sailors prepare samples and animals for Operation Crossroads nuclear weapon tests at Bikini AtollAtomic Bomb
1980 close up pan backsides of lab rats sitting in cubbyholes - experimental rat stock videos & royalty-free footage00:151980 close up pan backsides of lab rats sitting in cubbyholesRat, Laboratory, Research
lab rat exploring - experimental rat stock videos & royalty-free footage00:12Lab rat exploringRat, Laboratory, Animal Testing
white mice grow in cage in lab - experimental rat stock videos & royalty-free footage00:10white mice grow in cage in labLaboratory, Rat
newsreel / narrated / title card says atomis ark sails / shots of uss burleson / animals loaded onto the ship / goats get chemical bath / rats chosen... - experimental rat stock videos & royalty-free footage01:08Animals Loaded Aboard For Atomic Bomb Tests At Bikini AtollAtomic Bomb, Ark, Rat
group of manhattan project experts, including us general kenneth d. nichols, stand on deck of ship, examine chart as operation crossroads experiment... - experimental rat stock videos & royalty-free footage00:31Preparations for 1946 Operation Crossroads a-bomb tests at Bikini AtollAtomic Bomb, Marshall Islands, Navy
infected rat carrying black death plague bacteria walking in dirty urban city street, epidemic transmission concept, 3d animation - experimental rat stock videos & royalty-free footage00:15Infected rat carrying black death plague bacteria walking in dirty urban city street, epidemic transmission concept, 3D animation
hamster running on wheel in cage at home - experimental rat stock videos & royalty-free footage00:19Hamster running on wheel in cage at homeMedical Test, Rodent
brown lab rats for the lab, experiment and develop drugs. - experimental rat stock videos & royalty-free footage00:16Brown lab rats for the lab, Experiment and develop drugs.Mouse - Animal, Laboratory, Laboratory Rat
scientists studying rat research and examines in laboratory - experimental rat stock videos & royalty-free footage00:17Scientists studying rat research and examines in laboratoryMouse - Animal, Laboratory
scientists studying rat research and examines in laboratory - experimental rat stock videos & royalty-free footage00:12Scientists studying rat research and examines in laboratoryMouse - Animal, Laboratory
medical research scientist holding mouse. - experimental rat stock videos & royalty-free footage00:41Medical research scientist holding mouse.Laboratory, Rat, Animal
asian male medical scientist researcher wearing a lab coat and protective equipment carefully examining, measuring, working with liquids as he searches for a potential covid-19 vaccine. - experimental rat stock videos & royalty-free footage00:14Asian Male medical scientist researcher wearing a lab coat and protective equipment carefully examining, measuring, working with liquids as he searches for a potential COVID-19 vaccine.Test Tube
three black rat in side of cage / south korea - experimental rat stock videos & royalty-free footage00:06Three black rat in side of cage / South KoreaMouse - Animal, Laboratory, Medicine
fat black rat / south korea - experimental rat stock videos & royalty-free footage00:03Fat black rat / South KoreaLarge, Animal Testing, Rat
laboratory rats in cage / south korea - experimental rat stock videos & royalty-free footage00:10Laboratory rats in cage / South KoreaLaboratory, Rat, Comparison
front view: smooth touching make laboratory rat be comfortable on human hand - experimental rat stock videos & royalty-free footage00:16front view: smooth touching make laboratory rat be comfortable on human handTeacher, Teaching, Showing
cat in cage afraid of mouse during drug experiment/ audio - experimental rat stock videos & royalty-free footage00:131960 MS Cat in cage afraid of mouse during drug experiment/ AUDIODomestic Cat, Rat, Laboratory
white lab rat in cage with food/ audio - experimental rat stock videos & royalty-free footage00:051960 MS OH White lab rat in cage with food/ AUDIOLaboratory, Cage, Animal Themes
white mouse walking on the palm of a woman's hand in a lab - experimental rat stock videos & royalty-free footage00:14White mouse walking on the palm of a woman's hand in a labMouse - Animal, Laboratory, Medical Exam