30507926 Bilder zum Thema "essais" bei ClipDealer

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Male scientist looking through a microscope with copy-space
Surgeon holding a stethoscope
Smiling scientist looking through a microscope
Concerned Female Doctor
Doctor with xray
Dentist and assistant holding pick and mirror
Doctor giving checkup with stethoscope to young girl in exam roo
Jugend forscht
Surgeon before going into surgery
Surgeon before going into surgery
A doctor examining smiling child and playing with a teddy bear
Jugend forscht
Portrait of a doctor and little girl examing a teddy bear
Surgeon holding a stethoscope
Businessman holding a magnifying glass
Doctor giving needle to young girl in exam room
Doctor and nurse examining an x-ray in a bedroom's kid
test tubes with colorful liquids
test tubes with colorful liquids
Jugend forscht
Nurse and doctor with a young patient
test tubes with colorful liquids
test tubes with colorful liquids
Jugend forscht
Jugend forscht
Smiling doctor giving medecine to a child
Male scientist looking through a microscope
Serious doctor giving medecine to a patient
Portrait of a little girl during a check-up
Female doctor checking patient's reflex
Confident female doctor checking little girl's reflex
Concentrated female doctor looking at an X-ray
Female doctor playing with a child patient
young confident doctor
School children and their teacher in a high school science class
Doctor with xray
test tubes with colorful liquids
test tubes with colorful liquids
test tubes with colorful liquids
Jugend forscht
Embryologist adding sperm to egg
Doctor with xray
Embryologist putting sample into centrifuge
Doctor giving checkup with stethoscope to baby in exam room smil
Monitor showing intra cytoplasmic sperm injection
Embryologist preparing cultures
Jugend forscht
photographer with old rangefinder camera
laboratory glassware equipment
Doctor with xray
cropped view of biologist in latex gloves holding glass container with vaccine near test tubes
Taking a Test
scientist working with microscope
Multiple Choice test
cropped view of biologist in medical mask and latex gloves holding syringe near microscope
Students in exam hall
selective focus of biologist in medical mask and latex gloves holding syringe near microscope
Answers to the test
cropped view of quality inspector in latex gloves holding test tubes near colleague with laptop
Extreme close up of hands on keyboard.
partial view of biologist holding test tubes near cherry tomatoes, banner
close up of hand filling test score sheet with answers
Test tubes with blood samples of hormones tests in stand isolated on blue
Close up of hand male student passing exam
selective focus of scientist in medical mask and latex gloves holding test tube with coronavirus inscription
assistant preparing for medical lab test
Close up view of stethoscope and test tubes with hormone and insulin tests on lists with hormones
Lab technician conducting researches based on blood samples, quality medicine
Test tubes with blood samples of insulin and hormones tests in stand isolated on blue
Tests in laboratory
Close up view of test tubes with hormone and insulin tests of blood near stethoscope and lists with hormones
Students in an exam
Cropped view of woman holding papers with allergy tests at home
means testing, text on white notepad paper on gray background.
Testosterone lettering in hole of red paper and test tubes with blood samples of insulin, progesterone and female hormone tests on white background
Students having a test
interracial quality inspectors in medical masks working with laptop and test tubes in greenhouse
Students sitting a test
cropped view of quality inspector holding test tubes near tomato plants on blurred foreground
Laboratory assistant with urine sample for analysis writing results of tests at table indoors, closeup
Closeup on hands of medical doctor holding blood sample and maki
quality inspector in medical mask holding laptop near african american colleague, blurred background
Laboratory assistant with urine sample for analysis writing results of tests at table indoors, closeup
selective focus of scientist in medical mask and latex gloves holding test tube with coronavirus inscription, bacteria illustration
Laboratory assistant with urine sample for analysis writing results of tests at table indoors, closeup
quality inspector holding test tubes near colleague in medical mask on blurred background
Medical worker making blood test for detection of antibodies and infections
selective focus of scientist in medical mask and latex gloves holding test tube with coronavirus inscription
Blood test, blood samples on a laboratory form
quality inspectors in medical masks holding test tubes and laptop in greenhouse
Adult female doctor sitting at table holding patients tests in hands
selective focus of veterinarian in medical mask and latex gloves holding white mouse by tail near test tubes
Reagent strip used for urinalysis with a vial of collected Urine, type EAS, Abnormal Sediment Elements.
selective focus of veterinarian in medical mask and latex gloves holding white mouse by tail near test tubes, COVID-19 illustration
Cheating students in a classroom
selective focus of veterinarian in medical mask and latex gloves holding white mouse by tail near test tubes, coronavirus illustration
Scientist with rat at table in chemical laboratory, closeup. Animal testing
top view of female reproductive system, pills and various pregnancy tests on pink
Child in the school board

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