Free laboratory testing photos
-
2667x4000px
scientists, lab coats, experiment, green liquid, reagents, laboratory setting, clear glass, laboratory equipment, test tube, flask, hands
Public Domain
-
6240x4160px
blood test samples, medical technician, close-up shot, healthcare, test tubes, blood samples, medical gloves, laboratory, healthcare professional, medical equipment, medical testing
Public Domain
-
-
7360x4912px
healthcare professional, full PPE, white face mask, protective clothing, test tube, blood sample, medical testing, gloves, safety gear, healthcare worker, laboratory testing
Public Domain
-
2770x4149px
glass test tubes, red cover, scientific equipment, laboratory tools, red rack, organized test tubes, laboratory themes, scientific themes, glassware, test tube rack, red test tube holder
Public Domain
-
5184x3888px
laboratory glassware, colorful liquids, scientific experiments, vibrant glassware, close-up view, laboratory equipment, chemical solutions, test tubes, beakers, scientific research, laboratory tools
Public Domain
-
3872x2592px
person, holding, clear, glass test tube, laboratory, medical, lab, diagnostics, blood, tube, glove
Public Domain
-
4381x6571px
laboratory glassware, test tubes, flasks, beakers, scientific equipment, close-up, soft light, empty glass, laboratory setting, scientific glassware, lab tools
Public Domain
-
3000x2000px
clear, glass test tubes, laboratory, analysis, diagnostics, hospital, tube, the test, research, medical, the doctor
Public Domain
-
2333x3500px
chemicals, laboratory, beakers, flasks, test samples, scientific equipment, lab shelf, glassware, chemical bottles, lab tools, laboratory setup
Public Domain
-
6016x4016px
laboratory microscope, test tubes, scientific research, close-up, research facility, laboratory equipment, scientific tools, microscope lenses, laboratory setting, scientific analysis, research lab
Public Domain
-
2600x1734px
chemistry laboratory, Chemistry, laboratory, various, science, research, scientific Experiment, red, liquid, drinking Glass, test Tube
Public Domain
-
3867x5800px
laboratory test tube, colorful liquids, pink surface, three bottles, pink backdrop, glass containers, scientific equipment, chemical experiment, laboratory equipment, pink background, liquid samples
Public Domain
-
6676x4451px
gloved hands, glass test tube, blood sample, medical context, lab context, close-up, medical gloves, laboratory equipment, medical testing, blood analysis, test tube
Public Domain
-
5304x7952px
scientist, test tubes, laboratory environment, glass test tube, lab coat, protective gloves, close-up, scientific research, lab equipment, test tube rack, hands-on science
Public Domain
-
4480x6720px
science laboratory, test tubes, bottles, glass laboratory equipment, scientific analysis, bright space, lab visuals, laboratory glassware, scientific tools, lab setup, laboratory scene
Public Domain
-
6240x4160px
blood test vials, pink table, test tubes, colorful caps, science themes, scattered arrangement, medical equipment, laboratory supplies, diagnostic tools, healthcare imagery, scientific research
Public Domain
-
6000x4000px
science laboratory, close-up shot, scientist, gloves, test tubes, laboratory environment, experiment, lab equipment, chemical analysis, research, laboratory work
Public Domain
-
4000x2667px
research scientist, PPE, test tubes, secure laboratory, laboratory setting, protective gear, gloves, microscope, scientific research, medical research, laboratory equipment
Public Domain
-
6610x4407px
plastic test tube, pink glove, hand holding, close-up, pink background, laboratory equipment, medical testing, scientific experiment, test tube rack, laboratory safety, gloves
Public Domain
-
4304x6453px
scientist, experiment, test tube, lab, pipette, safety gear, gloves, laboratory, chemical analysis, research, lab work
Public Domain
-
2333x3500px
tubes, laboratory equipment, scientific research, close-up, laboratory, test tube racks, organized, multi-colored caps, lab supplies, research tools, scientific experiments
Public Domain
-
4976x3732px
scientists, laboratory, colorful chemicals, pipettes, modern laboratory, white coats, experiment, test tubes, scientific research, lab work, research team
Public Domain
-
5304x7952px
scientist, gloves, laboratory experiment, bottles, colored solutions, droppers, glass bottle, chemical testing, lab equipment, test tubes, scientific research
Public Domain
-
7952x5304px
scientist, laboratory, test tube, pink liquid, scientific research, clear glass bottle, gloves, lab coat, chemical analysis, experiment, research
Public Domain
-
3466x5192px
female medical practitioner, test tube samples, lab coat, mask, modern lab, scientist, analyzing samples, laboratory, medical research, healthcare professional, laboratory equipment
Public Domain
-
6000x4000px
elderly man, white button up shirt, testing perfume, senior scientist, liquid experiment, laboratory table, laboratory equipment, perfume testing, scientific experiment, laboratory setting, senior researcher
Public Domain
-
3466x5192px
medical practitioners, research, scientists, protective gear, analyze samples, modern laboratory, laboratory setting, lab coat, safety goggles, test tubes, documents
Public Domain
-
5734x3823px
scientists, personal protective equipment, laboratory, experiments, specimen testing, protective gear, lab equipment, chemical analysis, research, safety measures, laboratory work
Public Domain
-
5760x3840px
laboratory technician, blood sample, vial, medical laboratory, close-up, gloves, lab setting, healthcare, medical professional, blood testing, medical equipment
Public Domain
-
6515x4343px
lab test tubes, measurement markings, scientific research, clear glass bottles, orange liquid, laboratory equipment, research tools, scientific experiments, test tube array, medical research, laboratory supplies
Public Domain
-
2268x4032px
blood samples, test tubes, yellow caps, medical testing, laboratory, close-up, vacutainer, medical equipment, healthcare, diagnostic tools, blood collection
Public Domain
-
4000x2667px
scientists, laboratory, experiment, laboratory equipment, precise experiment, lab, scientists in lab, lab coat, goggles, microscope, test tube
Public Domain
-
4800x6000px
laboratory, pipetting, test tubes, samples, close-up, lab work, detailed, scientific research, laboratory equipment, gloves, experiment
Public Domain
-
4300x2868px
laboratory glassware, colored liquids, chemistry experiments, flasks, test tubes, vibrant laboratory, glassware on table, chemical reactions, scientific equipment, lab experiments, laboratory setup
Public Domain
-
6000x4000px
scientist, protective gear, test tubes, laboratory setting, blood samples, research work, orange rack, medical research, laboratory equipment, healthcare professional, laboratory technician
Public Domain
-
5461x8192px
female scientist, white lab coat, smiling, laboratory, test tubes, blue gloves, research, professional, science, portrait, indoor
Public Domain
-
3834x5112px
researchers, lab coats, conducting experiments, chemical experiments, colorful liquids, men and women, laboratory, scientific research, test tubes, beakers, equipment
Public Domain
-
4000x2667px
liquid chemicals, beakers, chemistry experiment, laboratory equipment, close-up, chemical reaction, laboratory setup, test tubes, chemical apparatus, scientific experiment, laboratory glassware
Public Domain
-
2333x3500px
test tubes, laboratory, lab workstation, goggles, samples, research setting, lab equipment, test tube racks, lab notebook, safety goggles, lab supplies
Public Domain
-
6191x4127px
nurse, blood vials, healthcare professional, laboratory centrifuge, indoors, medical equipment, blood samples, medical testing, healthcare worker, medical laboratory, blood collection
Public Domain
-
1280x1920px
person, white, laboratory gown, blue, gloves, holding, clear, glass laboratory flask, red, liquid, experiment
Public Domain
-
6720x4480px
blue gloves, laboratory test tubes, neutral background, hands holding tubes, blue denim jeans, blue socks, scientific equipment, laboratory setting, medical gloves, test tube analysis, laboratory experiment
Public Domain
-
4000x6000px
medical test documents, wallet, close-up shot, person's hand, laboratory results, COVID-19 test, medical tests, document holding, close-up photo, man holding documents, wallet and documents
Public Domain
-
5863x3909px
laboratory equipment, white table, laboratory glassware, scientific experiment, modern lab, beakers, flasks, test tubes, chemical solutions, lab setup, scientific tools
Public Domain
-
6000x4000px
laboratory equipment, petri dishes, chemicals, plant, scientific research, test tubes, overhead view, lab supplies, research themes, science experiments, laboratory setup
Public Domain
-
3500x2333px
test tubes, laboratory, scientific research, color-coded caps, red caps, blue caps, focused view, lab equipment, research imagery, science lab, test tube samples
Public Domain
-
6000x4000px
laboratory, medical, medicine, hand, research, lab, test, doctor, equipment, scientist, woman
Public Domain
-
4000x2667px
hands holding test tubes, green chemical, laboratory setting, close-up, green liquid, test tubes, laboratory, scientific experiment, chemical analysis, research, science
Public Domain
-
4000x2667px
scientists, laboratory, experimenting, test tubes, microscope, lab, scientific research, laboratory equipment, lab coats, chemical analysis, research scientists
Public Domain
-
5304x7952px
colored liquid, test tubes, glass flasks, colorful liquids, laboratory setting, chemical experiment, scientific equipment, laboratory glassware, chemical reaction, laboratory tools, science experiment
Public Domain
-
4386x6579px
pharmacists, lab coats, analyzing test tubes, indoor laboratory, scientific research, medical professionals, laboratory setting, chemical analysis, scientific equipment, laboratory work, medical science
Public Domain
-
4857x3238px
the test, urine container, urine, inflammation, analysis, medical, laboratory, tube, diagnostics, research, the doctor
Public Domain
-
6720x4480px
scientist, blue gloves, lab equipment, samples, colored liquid, plastic bottle, laboratory, research, medical, testing, experiment
Public Domain
-
5168x3448px
glass containers, colored liquids, laboratory setup, test tubes, scientific experimentation, organized lab, chemical reactions, beakers, flasks, test tube rack, scientific equipment
Public Domain
-
6720x4480px
scientific research, laboratory, test tubes, close-up, hand handling, scientific experiment, lab equipment, chemical analysis, research lab, test tube rack, scientist
Public Domain
-
5192x3466px
laboratory equipment, test tubes, scientific research, modern tools, electronic device, black and white, close-up, rack, scientific tools, modern equipment, laboratory tools
Public Domain
-
4000x2667px
scientists experimenting, laboratory, protective gear, chemistry experiment, laboratory apparatus, researchers, blue gloves, white lab coats, chemical reaction, lab equipment, test tubes
Public Domain
-
5523x3682px
clear plastic vials, blue liquid, clear liquid, laboratory setting, medical research, scientific research, test tubes, close-up, colorful test tubes, medical equipment, scientific equipment
Public Domain
-
1920x1280px
covid-19, testing Kit, positive, test, coronavirus, laboratory, medical, lab, hands, gloves, blue
Public Domain
-
4895x3266px
scientist, lab coat, gloves, plant specimens, laboratory, research, test tubes, botanical study, scientific experiment, laboratory equipment, plant biology
Public Domain
-
4000x2667px
scientists, laboratory, lab coats, research, microscope, test tube, conducting experiments, scientific study, laboratory equipment, two scientists, lab work
Public Domain
-
1920x1271px
beaker, erlenmeyer flask, jar, lab, research, chemistry, test, experiment, many, pharmaceutical, colored
Public Domain
-
1920x1271px
assorted, test tube lot, lab, research, chemistry, test, experiment, many, pharmaceutical, colored, medical
Public Domain
-
1271x1920px
woman, laboratory gown, holding, glass flask, coat, girl, people, laboratory, lab, glass, liquid
Public Domain
-
3466x5192px
scientists, laboratory, protective gear, laboratory equipment, lab work, scientific research, lab technicians, chemical experiments, microscope, beakers, test tubes
Public Domain
-
4480x6720px
pharmacist, hand, holding, test tube, laboratory, close-up, test tubes, wooden rack, scientific equipment, medical research, lab work
Public Domain
-
5000x3333px
scientist, laboratory, safety gear, conducting experiment, lab coat, gloves, mask, goggles, research, lab equipment, test tube
Public Domain
-
4160x6240px
medical research, test tubes, pills, capsules, gloved hand, blue light, close-up, medical, pharmaceutical, laboratory, science
Public Domain
-
3456x1944px
medical practitioners, holding samples, lab setting, medical professionals, conducting tests, protective gear, medical equipment, sample tubes, laboratory work, healthcare workers, testing procedures
Public Domain
-
3448x5168px
plants in test tubes, biotech applications, plant growth, test tubes, detailed image, biotechnology, plant cultivation, laboratory plants, in vitro plants, scientific research, plant science
Public Domain
