22457613 Bilder zum Thema "wasserforsch" bei ClipDealer

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Smiling girl in apron looking at friend near glass test tubes and plants at home
laboratory test tubes
Smiling girl pouring ground in flowerpot near friend and plants at home
Biologist with students testing river water
Preteen kids in aprons looking at each other near test tubes and plants at home
glass dropper with water drop in beaker with molecular structure science equipment banner blue laboratory background
male scientist in protective suit and mask holding fish by tweezers near river
Water Purity Test
Boy in apron holding tweezers and test tube near plants and friend at home
Laboratory glassware, Plant
Girl holding magnifying glass near plants and test tubes at home
Close-up of plants in test tubes laboratory
Cropped view of kid holding glass test tubes with plants near gardening tools at home
Magnifying Glass In Water
Kids in aprons pouring soil in flowerpot near plants on table at home
Vertical portrait of an environmentalist in protective clothing
Cropped view of kid holding glass test tubes with plants at home, banner
Male Frog on white
Girl in apron holding tweezers and test tube near plants at home
Pool frog male on white
Smiling girl in apron looking at blurred friend with test tubes near plants at home
Pool frog male
Smiling boy holding tweezers and plant near test tubes and friend at home
Test tubes with different flowers, blue toned. Scientific research concept.
Cropped view of boy holding plant in tweezers near test tubes and gardening tools at home
Laboratory equipment
Smiling boy in apron looking at test tubes near plants at home
Blue and white molecules
Smiling kids planting microgreen near blurred test tubes and watering can at home
Pipette adding fluid to one of several test tubes
Preteen child in apron holding test tubes near plants and flowerpots at home
water splash on the surface of the river
Gardening tools and plants near glass test tubes on table at home
Young asian man medical researcher looking test tubes glass in laboratory.
A journalist engages in a thoughtful interview with a specialist, taking notes and sipping water.
laboratory test tubes
A middle-aged journalist conducts an insightful interview with a specialist, fostering a dynamic conversation.
Laboratory work
A skilled journalist conducts an insightful interview with a male specialist in a contemporary setting.
Acid base reaction to form water and salt, 3d rendering
A middle-aged journalist conducts a professional interview with a specialist
Study of the temperature of a water course
A journalist engages in a professional dialogue with a specialist, highlighting their expertise and insights.
laboratory glassware on blue background. chemical test in the laboratory, science concept
A journalist engages with a knowledgeable woman, sharing her expertise during a captivating interview.
Test tube with color liquid on white background. Solution chemistry
Smiling girl holding flowerpot with plant near friend and gardening tools at home
formaldehyde in glass, chemical in the laboratory and industry
Waste water sample in beakers coagulation and flocculation method with Ferric chlorine and using Jar test for forming precipitation and reduced turbidity calibration range. Use for science background.
Wastewater samples, analysis of sars-cov-2 virus in patients infected by human coronavirus 229E, conceptual image

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