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Test Tubes Stock Photos

32,093 test tubes stock photos are available royalty-free.

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Closeup of multicolored plastic test tubes in a biology laboratory royalty free stock photoTest tubes in a biology laboratory. Closeup of multicolored plastic test tubes in a biology laboratory Scientists in blue gloves work with flasks and test tubes. Vaccine development royalty free stock photosScientists in blue gloves work with flasks and test tubes. Vaccine development A scientist, in a protective suit and mask, takes the liquid from the river in test tubes, for a sample, against the background of. Drainpipes royalty free stock photosA scientist, in a protective suit and mask, takes the liquid from the river in test tubes, for a sample, against the background of. Drainpipes The scientist, wearing a protective suit, gloves and mask, took the liquid from the river, in test tubes, and writes the results. In a notebook, against the stock photoThe scientist, wearing a protective suit, gloves and mask, took the liquid from the river, in test tubes, and writes the results. In a notebook, against the Hand in sterile medical glove holding vial with label Covid-19. Syringe, vaccine and test tubes with blood coronavirus.  royalty free stock photoHand in sterile medical glove holding vial with label Covid-19. Syringe, vaccine and test tubes with blood coronavirus. Test tubes of blood, syringe and vial of vaccine for coronavirus. Top view. Treatment of 2019-nCov.  royalty free stock imageTest tubes of blood, syringe and vial of vaccine for coronavirus. Top view. Treatment of 2019-nCov. Many test tubes with blood in holder in medical laboratory. Rack with blood samples in tubes in the lab royalty free stock photographyMany test tubes with blood in holder in medical laboratory. Rack with blood samples in tubes in the lab Test tubes with blood coronavirus. Cure Covid-19 infectious disease. Infection COVID-19.  royalty free stock photographyTest tubes with blood coronavirus. Cure Covid-19 infectious disease. Infection COVID-19. The scientist, in a protective suit and mask, collects water from the river, into test tubes and flasks, there is a place for. Inscription royalty free stock photographyThe scientist, in a protective suit and mask, collects water from the river, into test tubes and flasks, there is a place for. Inscription Doctor holds in his hand the stand with empty glass test tubes for testing coronavirus patients in hospital. Covid 19. Doctor holds in his hand the stand with stock photosDoctor holds in his hand the stand with empty glass test tubes for testing coronavirus patients in hospital. Covid 19. Doctor holds in his hand the stand with Close-up shot of science laboratory test tubes. Liquid many colors in equipment glassware for chemistry biology samples. Blur background is scientist stock photosClose-up shot of science laboratory test tubes. Liquid many colors in equipment glassware for chemistry biology samples. Blur background is scientist Medical test tubes with a test for coronavirus on blue background. Tests to determine the covid-19 virus. Corona virus outbreaking. Epidemic virus respiratory stock imageMedical test tubes with a test for coronavirus on blue background. Tests to determine the covid-19 virus. Corona virus outbreaking. Epidemic virus respiratory Scientist holding test tubes with plants. On biotechnological laboratory royalty free stock imageScientist holding test tubes with plants. On biotechnological laboratory Medical masks corona virus protection and blood test tubes on blue background and copy space for text. Top view royalty free stock photoMedical masks corona virus protection and blood test tubes on blue background and copy space for text. Top view Medical masks corona virus protection and blood test tubes. On blue background, top view stock imagesMedical masks corona virus protection and blood test tubes. On blue background, top view Flask cylinder, test tubes and dice cube. Against black background stock photosFlask cylinder, test tubes and dice cube. Against black background Plastic pellets .Polymeric dye in test tubes on gray background.  royalty free stock photosPlastic pellets .Polymeric dye in test tubes on gray background. The scientist, wearing a protective suit, gloves and mask, took the liquid from the river, in test tubes, and writes the results. In a notebook royalty free stock photosThe scientist, wearing a protective suit, gloves and mask, took the liquid from the river, in test tubes, and writes the results. In a notebook Specialist in a gray protective suit and mask, on the pond, takes a sample of liquid in test tubes, close-up royalty free stock photosSpecialist in a gray protective suit and mask, on the pond, takes a sample of liquid in test tubes, close-up A scientist, in a protective suit, mask and gloves, takes a liquid from the river in test tubes, for a sample, against the. Background of a drainpipe royalty free stock photosA scientist, in a protective suit, mask and gloves, takes a liquid from the river in test tubes, for a sample, against the. Background of a drainpipe Two hand of laboratory technician holding test tubes with blood, positive result of patiens. Two hands of laboratory technician holding test tubes with blood stock imagesTwo hand of laboratory technician holding test tubes with blood, positive result of patiens. Two hands of laboratory technician holding test tubes with blood