Close up shot of scientist dripping blue liquid into test tubes from pipette while conducting research on antiviral vaccine in laboratory. Covid-19 pandemic concept
dolly right test tubes to microscope
In a laboratory, a scientist with a pipette analyzes a colored liquid to extract the DNA and molecules in the test tubes. Concept: research, biochemistry, nature, pharmaceutical medicine
Man scientist or technologist doing experiment in a laboratory pipetting a chemical solution from a beaker held in him gloved hand as he sits behind a row of test tubes in a rack
Footage of a scientist working in a lab.-she is taking some samples from beverages and puts them into test tubes
Test tubes with samples in a rack 4k
Scientist put test tubes with samples analysis on a rack. Close-up. 4K.
lab tech places test tubes in tray
scientist with a pipette analyzes a colored liquid to extract the DNA and molecules in the test tubes. Concept:research,biochemistry,immersive technology,augmented reality
woman scientist holds pipette with transparent liquid filling bottles or test tubes Spbd. analyzing chemicals for development of new medicine, making expertise. concept vaccine, pharmaceutical, cure
Doctor in gloves works with blood test tubes for analysis of chinese coronavirus. Scientist technician puts vacutainer rack on table, shakes and sets in centrifuge. Covid virus epidemic concept.
Unrecognizable scientist dripping medicine from pipette to test tubes in laboratory close up. Unknown lab worker conducting scientific experiment.
dolly left test tubes
Unrecognizable scientist in gloves and coverall doing research in laboratory, working with biochemical material in test tubes sitting by computer at work desk
Portrait of two male scientists are making an analysis of the DNA and molecules in the test tubes and signs results in laboratory.
Close-up shot of rows of vials with liquids and racks with test tubes on worktop in biochemistry laboratory, and female scientist performing study in blurred background
NEW
Advanced medical research laboratory: Professional scientist wearing gloves uses pipette, pours liquid from flask in test tubes.
Modern biochemical analyzer filled with test tubes. spbd Genetics worker putting inserting test tubes bottles with dna into the pcr thermal cycler or amplifier for diagnostics. concept pharmaceutical
doctor or chemist working in clinic laboratory
NEW
Female forensic scientist and male investigator analysing evidence collected in bags and test tubes and discussing theories while cooperating in crime laboratory
NEW
Female forensic scientist walking in crime lab, sitting at desk with microscope, test tubes and labeled materials, then removing evidence from sealed bag for examination
Scientist use water samples from a reservoir in test tubes. For scientific water research
NEW
Medical science lab: Chemist or scientist pours blue liquid into test tubes for research using pipette. Vaccine development.
Coronavirus test in laboratory. Covid 19. Arm in plastic gloves holding test tubes with test sample in laboratory.
Chemical Samples in a Laboratory With Neon Lighting
An apothecary shop or a chemistry lab in 19th century with candlelight and bubbling concoction.
Portrait of blond female scientist is analyzing with a pipette a liquid to extract the DNA and molecules in the test tubes in laboratory.
Portrait of dark skin female scientist is analyzing with a pipette a liquid to extract the DNA and molecules in the test tubes in laboratory.
Scientist putting on safety goggles while working with chemical samples in laboratory. Focused chemist holding test tubes opening notepad
Scientists shaking hands in lab with test tubes on table
NEW
Medical science lab: Chemist or scientist pours blue liquid into test tubes for research using pipette. Vaccine development.
Female Research Scientist Uses Micropipette Filling Test Tubes in a Big Modern Laboratory.
Chemicals in Neon Purple Light Using Advanced Laboratory Equipment
Portrait of male scientist is analyzing with a pipette a liquid to extract the DNA and molecules in the test tubes in laboratory.
NEW
Close up of scientist taking blue liquid with pipette from flask and pouring into test tubes in Medical research laboratory.
NEW
In a school classroom, a diverse group of young students engages in a chemistry experiment
NEW
In school, in a classroom, a diverse group of young students engages in a chemistry experiment
A woman in a lab coat and disposable gloves is sorting through test tubes with blood, conducting anclose-up of her hands, an unrecognizable
Portrait of senior male plant scientist looking at camera with smile while sitting at desk with microscope, seedlings and test tubes in greenhouse laboratory
NEW
Close up top down shot of various pieces of evidence labeled with numbered markers, placed in plastic bags and test tubes on table in crime lab
Chemist performing lab test with test tubes and droppers
NEW
Close up of chemist or scientist pouring blue liquid into test tubes with pipette for Biotechnology experiment in Advanced Medical science laboratory.
Male scientist looking at test tubes with virus samples and making notes in lab
Rack focus shot of female microbiologist in mask and glasses pouring blue liquid in test tubes with pipette while working on vaccine against omicron in laboratory
NEW
Workplace of forensic scientist with microscope, evidence bags, test tubes and examination tools on table in crime lab with no people
Close up of centrifugation of assays in test tubes
NEW
Pupils with teacher doing various chemical rearches while mixing colored liquids in test tubes. Caucasian man and children wearing
Portrait of Chinese male scientist is analyzing with a pipette a liquid to extract the DNA and molecules in the test tubes in laboratory.