scientist conducting experiments in a research lab - dna swab stock videos & royalty-free footage00:19
young female criminologist in protective suit takes a blood sample from the shooting camera glass. breaking the fourth wall effect - dna swab stock videos & royalty-free footage00:19
forensic scientist using cotton swab to collect the dust from the hand - dna swab stock videos & royalty-free footage00:32
girl having throat examination by pediatrician. covid-19 antibody test. - dna swab stock videos & royalty-free footage00:13
asian chinese female doctor with ppe taking mouth swab from patient coronavirus test. medical worker in protective suite taking a swab for corona virus test, potentially infected woman - dna swab stock videos & royalty-free footage00:10
asian woman using swab cotton buds to keep samples to check covid-19 - dna swab stock videos & royalty-free footage00:13
asian woman using swab cotton buds to keep samples to check covid-19 - dna swab stock videos & royalty-free footage00:19
a criminologist, taking a blood sample from the floor at the crime scene, only his hand in protective glove is in the frame in close-up - dna swab stock videos & royalty-free footage00:16
proposals for changes to national dna database; england: int person having swab taken from inside mouth - dna swab stock videos & royalty-free footage00:05
female biochemist using an innovative technology to discover gunpowder on a evidence - dna swab stock videos & royalty-free footage00:26
cheek swabbed, swab placed in tube for dna testing kit on may 10, 2017. - dna swab stock videos & royalty-free footage01:15
collinson biotech coronavirus testing laboratory; england: london: near heathow: collinson biotech laboratory: int scientist operating machine in... - dna swab stock videos & royalty-free footage04:18
calls for national dna database rejected; graphicised sequence dan swab taken from mouth - dna swab stock videos & royalty-free footage00:13
biology scientist conducting an experiment in laboratory - dna swab stock videos & royalty-free footage00:12
interior views of a doctor taking a swab from a patient to be tested for covid-19 in the new rapid dnanudgebox test system in chelsea and westminster... - dna swab stock videos & royalty-free footage00:59
asian chinese female doctor with ppe taking nasal swab from patient coronavirus test. medical worker in protective suite taking a swab for corona virus test, potentially infected woman - dna swab stock videos & royalty-free footage00:31
asian chinese female doctor with ppe taking mouth swab from patient coronavirus test. medical worker in protective suite taking a swab for corona virus test, potentially infected woman - dna swab stock videos & royalty-free footage00:22
asian chinese female doctor with ppe inserting nasal swab cotton swab into test tube and tighten it sealed it - dna swab stock videos & royalty-free footage00:13
medical worker wearing ppe tests throat swab samples while conducting rapid antigen tests at a covid-19 testing station set up at the temporarily... - dna swab stock videos & royalty-free footage00:14
focused professional scientists working on a process of the paraffin glove making and looking for tracks of evidence - dna swab stock videos & royalty-free footage00:18
nurse taking a sample from the human nose,close up - dna swab stock videos & royalty-free footage00:09
read interview sot - force being set up to fail man into doctors room police officer unwrapping swab to take dna sample swab being taken from mouth... - dna swab stock videos & royalty-free footage01:29
sally anne bowman murder: mass dna tests; england: london: croydon: int man having mouth swab taken for dna testing anonymous man having fingerprints... - dna swab stock videos & royalty-free footage00:09
the reaction detected the gunpowder at the sample from the evidence! we have the crime here! - dna swab stock videos & royalty-free footage00:25
medical personnel in the protective suit taking swab or pcr for corona virus test. - dna swab stock videos & royalty-free footage00:09
close-up of a blood spot on a floor at the crime scene and a hand of criminologist in protective glove, taking a sample with a cotton swab - dna swab stock videos & royalty-free footage00:19
using swab cotton buds to keep samples to check covid-19 - dna swab stock videos & royalty-free footage00:19
medical worker takes a throat swab sample from a young woman seeking a rapid antigen test at a covid-19 testing station set up at the temporarily... - dna swab stock videos & royalty-free footage00:17
forensic scientist dropping chemicals with pipette on a paraffin love to provoke reaction - dna swab stock videos & royalty-free footage00:17
the reaction detected the gunpowder at the sample from the evidence! we have the crime here! - dna swab stock videos & royalty-free footage00:31
conservationists capturing specimens of the critically endangered axolotl in lake patzcuaro, mexico, as they take dna samples - dna swab stock videos & royalty-free footage00:24
nurse and young male patient on clinic,medical exam - dna swab stock videos & royalty-free footage00:07
taking a sample of the secretion from the nose to determine the bacterium - dna swab stock videos & royalty-free footage00:07
taking a sample of the secretion from the nose to determine the bacterium - dna swab stock videos & royalty-free footage00:07
nurse and young male patient on clinic,medical exam - dna swab stock videos & royalty-free footage00:07
nurse taking a sample from the human nose,close up - dna swab stock videos & royalty-free footage00:09
nurse and young male patient on clinic,medical exam - dna swab stock videos & royalty-free footage00:07
nurse taking a sample from the human nose,close up - dna swab stock videos & royalty-free footage00:09
taking a sample of the secretion from the nose to determine the bacterium - dna swab stock videos & royalty-free footage00:07
naomi smith murder dna tests; england: warwicks: leekwootton: ext cms cathy smith intvw sot - feels in limbo location unknown: int cms doctors hands... - dna swab stock videos & royalty-free footage00:25
weekly roundup 'week on the web'; t28041519 barking park: ext tilly the dog being stroked eric mayer and woman taking dna swab from tilly the dog sot - dna swab stock videos & royalty-free footage00:12
dog walking in barking park / dog being dna tested; small dog 'tilly' arriving in park and barking sot / eric mayer and woman taking dna swab from... - dna swab stock videos & royalty-free footage05:09
people with faces covered by masks and handkerchiefs in outdoor morgue identifiying dead relatives and friends bunch of incense sticks burning as... - dna swab stock videos & royalty-free footage01:43
sally anne bowman murder: mass dna tests; england: london: croydon: ext police officer standing next sign outside church where local men are being... - dna swab stock videos & royalty-free footage00:50
campaign to remove dna details of innocent children from database; date unknown dna swab taken from man's mouth sample being entered into small vial - dna swab stock videos & royalty-free footage00:06
new police crackdown launched to curb assaults on london transport workers; reporter to camera cutaway millichip using swab in 'spit kit' to... - dna swab stock videos & royalty-free footage00:23
unsolved crimes to be reviewed with latest dna testing; file / tx int close shot dna mouth swab being taken / sample put in test tube / officer... - dna swab stock videos & royalty-free footage00:16
omagh bombing trial: sean hoey acquitted of murder; england: leicester: lab technician inserting dna swab into vial vial inserted into spinning... - dna swab stock videos & royalty-free footage00:28
police appeal to identify people who have died on london's rail and tube network; cumbria: kendal: two people along through cemetery/graveyard... - dna swab stock videos & royalty-free footage00:11
san diego county sheriff's department crime lab on october 02, 2013 in san diego, california - dna swab stock videos & royalty-free footage00:53
san diego county sheriff's department crime lab on october 02, 2013 in san diego, california - dna swab stock videos & royalty-free footage00:57
san diego county sheriff's department crime lab on october 02, 2013 in san diego, california - dna swab stock videos & royalty-free footage01:10