Sequence of shots: Nurse applying tourniquet and taking venous blood from arm of young woman
In a restaurant, yellow tablecloths, forks, knives lies on the tables
Ecologist sampling water from the river with test tube and save data to laptop computer, Biologist in a protective suit and mask collects sample of waste water from industrial, problem environment
Client and winemaker tasting natural wine together next to farmers market stand, enjoying product sampling. Female consumer and seller drinking glass of homemade wine. Handheld shot.
Positive result of covid-19 in a hand of a doctor
Astronaut Sampling Soil Contents of Moon Surface
Medium tracking shot of two environmentalists in special protective suits, gloves and masks testing polluted water on quality control in one of most toxic and dangerous areas
Close up of warning sign biohazard caution near industrial waste water pipes, Conserve water and Environment Issue concept
Ecologist sampling water from the river with test tube and save data to laptop computer
Paleontologist working in the field of paleontology looking at fossil rock
Taking a blood sample for testing in the tube. Collecting the blood
Portrait of a young African-American doctor or nurse with sampling tube of infected person coronavirus in laboratory, isolated on white
Biologist wear protective suit and mask collects sample of waste water from industry, problem environment, Ecologist sample taken dead fish to inspection and save data to laptop computer, Toxic water
Doctor shows a positive and negative results of test for coronavirus
People on presentation and wine sampling
Musician playing the keyboard and sampling pad during a rock concert
Diverse customers tasting slices of juicy apples before buying organic products
sampling of milk on the quality
Taking blood sample from finger. Close up of hands in glove draw blood finger. Collection blood analysis. Take blood sampling. Hiv testing process
Musician playing the keyboard and sampling pad during a rock concert
Astronauts Sampling Soil on Moon Surface
Two men drinking homemade wine and women taking photos, diverse people enjoying autumn day at local farmers market street stand. Cheerful clients and vendors sampling bio products.
Three bio technicians testing for pollutants in a river in woodland wearing full hazard suits and masks as they take water samples
Warning biohazard caution signs near industrial waste water pipes
A lab assistant at the chemistry desk is using a variety of tools to check the quality of water before it goes on sale
Close up of Geologist looking at coal sample mining mineral exploration
Geologist engineer man examines sedimentary layer mineralogy Industry
Taking blood from vein
Generous vendor offering complimentary apple samples to customers
Friends Celebrating at Jose Cuervo Distillery
Close-up of hands in gloves tightening harness on hand of blood donor in hospital. Unrecognizable nurse or doctor preparing Caucasian volunteer donating in clinic.
Ecologist, biologist in a protective suit is studying the area to conduct research. Possibly in a toxic hazardous area with contaminated soil
Coronavirus Test: Doctor Collects Saliva Sample for Covid-19 Check
Ecologist sampling water of toxic chemicals from river touching screen on digital tablet, Biologist wear protective suit and mask collects sample of waste water from industrial, problem environment
Full shot of two environmentalists in protective suits with equipment collecting material from polluted wastewater for chemical analysis of toxic area
Close up of industry oil fuel tank spilling water pollution, Conserve water and Environment Issue, biohazard caution of collects sample of waste from industrial
Aerial tracking shot of an astronaut in guarding costume and white helmet exploring red planet surface. Crater area for sampling for laboratory research
Two scientists in full biohazard suits and masks taking water samples from a river to check for hazardous pollutants or contaminants. River is red and dirty
Happy group of friends doing product sampling at local food market
Astronaut Sampling Soil Timelapse
Static shot of african american woman and son tasting food together
Mining prospect mineral exploration Geologist taking field rock data sample
Musician playing the keyboard and sampling pad during a rock concert
Barman pours drinks into a glasses
Hand holds a glass of beer during a craft beer tasting flight at a brewery or brewpub
Finger blood test. Closeup of hands in glove taking blood sample. Close up of blood testing. Nurse drawing blood from male hand. Medical
Mining prospect mineral exploration Geologist looking at sedimentary rock