an asian female environmental scientist squats by a mangrove swamp, wearing gloves and a cap, documenting a water sample using her smartphone for field research and data collection. - pool water sample stock videos & royalty-free footage00:12An Asian female environmental scientist squats by a mangrove swamp, wearing gloves and a cap, documenting a water sample using her smartphone for field research and data collection.Water, Quality Control, Examining
an asian female environmental scientist squats by a mangrove swamp, wearing gloves and a cap, documenting a water sample using her smartphone for field research and data collection. - pool water sample stock videos & royalty-free footage00:07An Asian female environmental scientist squats by a mangrove swamp, wearing gloves and a cap, documenting a water sample using her smartphone for field research and data collection.Forest, Examining, Scientist
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algae in water; england: leicestershire: rutland watertcms sea bird trapped in thick blue-green microcystis algae on pondcms warning notice posted on... - pool water sample stock videos & royalty-free footage01:31Algae in water
salar de uyuni salt flats: general views / lithium research; more shots of bolivian lithium researchers taking samples of water from collection pools... - pool water sample stock videos & royalty-free footage04:05Salar de Uyuni salt flats: general views / lithium research
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zika virus threat to madeira; general view of coastal town seen from hilltopclose shot of lizard on wall/various of enviromental health officers... - pool water sample stock videos & royalty-free footage02:35Zika virus threat to Madeira
microscopic pond life - pool water sample stock videos & royalty-free footage00:30Microscopic pond life
microscopic pond life - pool water sample stock videos & royalty-free footage00:30Microscopic pond life
spirogyra alga strand, light microscopy - pool water sample stock videos & royalty-free footage00:14Spirogyra alga strand, light microscopy
ha two workers in fish farm standing in pond; one holding a mature sturgeon (acipenser naccarii, also known as adriatic sturgeon), the other one taking water sample and visually checking the water quality with in a test tube, red r3d 4k,4kmstr - pool water sample stock videos & royalty-free footage00:38HA two workers in fish farm standing in pond; one holding a mature sturgeon (Acipenser naccarii, also known as Adriatic Sturgeon), the other one taking water sample and visually checking the water quality with in a test tube, RED R3D 4K,4KMSTRFish Farm, Sturgeon
environmental specialists conducting water sampling procedure - pool water sample stock videos & royalty-free footage00:24Environmental specialists conducting water sampling procedure
environmental team collecting sample for water quality assessment - pool water sample stock videos & royalty-free footage00:16Environmental team collecting sample for water quality assessment
field specialists reviewing water sample and test results - pool water sample stock videos & royalty-free footage00:17Field specialists reviewing water sample and test results
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water quality specialists discussing monitoring results outdoors - pool water sample stock videos & royalty-free footage00:15Water quality specialists discussing monitoring results outdoors
environmental technicians inspecting water condition during survey - pool water sample stock videos & royalty-free footage00:19Environmental technicians inspecting water condition during survey
field technicians documenting environmental water inspection - pool water sample stock videos & royalty-free footage00:15Field technicians documenting environmental water inspection
field technicians testing water quality with portable equipment - pool water sample stock videos & royalty-free footage00:15Field technicians testing water quality with portable equipment
water quality team documenting sample collection outdoors - pool water sample stock videos & royalty-free footage00:15Water quality team documenting sample collection outdoors
water monitoring team standing together after field inspection - pool water sample stock videos & royalty-free footage00:11Water monitoring team standing together after field inspection
field technicians examining sample and recording observations - pool water sample stock videos & royalty-free footage00:15Field technicians examining sample and recording observations
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environmental team conducting surface water monitoring - pool water sample stock videos & royalty-free footage00:15Environmental team conducting surface water monitoring
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water quality technicians checking sample bottle during survey - pool water sample stock videos & royalty-free footage00:15Water quality technicians checking sample bottle during survey
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water quality technicians collecting sample during environmental survey - pool water sample stock videos & royalty-free footage00:15Water quality technicians collecting sample during environmental survey
field technicians preparing water sample for quality testing - pool water sample stock videos & royalty-free footage00:15Field technicians preparing water sample for quality testing
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environmental specialists examining water sample during monitoring - pool water sample stock videos & royalty-free footage00:15Environmental specialists examining water sample during monitoring
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field team collecting and documenting water sample near shoreline - pool water sample stock videos & royalty-free footage00:19Field team collecting and documenting water sample near shoreline
environmental technicians reviewing water monitoring data outdoors - pool water sample stock videos & royalty-free footage00:15Environmental technicians reviewing water monitoring data outdoors
water quality team examining collected sample outdoors - pool water sample stock videos & royalty-free footage00:18Water quality team examining collected sample outdoors
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technicians recording water quality observations beside pond - pool water sample stock videos & royalty-free footage00:15Technicians recording water quality observations beside pond
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technicians collecting surface water sample for environmental analysis - pool water sample stock videos & royalty-free footage00:15Technicians collecting surface water sample for environmental analysis
water quality technicians discussing sample results beside pond - pool water sample stock videos & royalty-free footage00:15Water quality technicians discussing sample results beside pond
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technicians reviewing water testing equipment beside pond - pool water sample stock videos & royalty-free footage00:16Technicians reviewing water testing equipment beside pond
environmental technicians collecting water sample for field testing - pool water sample stock videos & royalty-free footage00:15Environmental technicians collecting water sample for field testing
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environmental team recording field observations beside water - pool water sample stock videos & royalty-free footage00:15Environmental team recording field observations beside water
water quality team discussing environmental monitoring results - pool water sample stock videos & royalty-free footage00:17Water quality team discussing environmental monitoring results
field technicians inspecting water condition during environmental survey - pool water sample stock videos & royalty-free footage00:15Field technicians inspecting water condition during environmental survey
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protective clothing and gloves during environmental water sampling - pool water sample stock videos & royalty-free footage00:12Protective Clothing and Gloves During Environmental Water Sampling
close-up of a green protective glove collecting a surface water sample - pool water sample stock videos & royalty-free footage00:09Close-Up of a Green Protective Glove Collecting a Surface Water Sample
water quality control officer or quality inspector sample check water at site of water treatment plant, environment and consumer industrial - pool water sample stock videos & royalty-free footage00:10Water Quality Control Officer or quality inspector sample check water at site of water treatment plant, environment and consumer industrial
water quality control officer or quality inspector sample check water at site of water treatment plant, environment and consumer industrial - pool water sample stock videos & royalty-free footage00:13Water Quality Control Officer or quality inspector sample check water at site of water treatment plant, environment and consumer industrial
water quality control officer or quality inspector sample check water at site of water treatment plant, environment and consumer industrial - pool water sample stock videos & royalty-free footage00:14Water Quality Control Officer or quality inspector sample check water at site of water treatment plant, environment and consumer industrialCholera
water flea, light microscopy - pool water sample stock videos & royalty-free footage00:14Water flea, light microscopy
water flea, light microscopy - pool water sample stock videos & royalty-free footage00:15Water flea, light microscopy
an asian female environmental scientist squats by a mangrove swamp, wearing gloves and a cap, documenting a water sample using her smartphone for field research and data collection. - pool water sample stock videos & royalty-free footage00:06An Asian female environmental scientist squats by a mangrove swamp, wearing gloves and a cap, documenting a water sample using her smartphone for field research and data collection.
an asian female environmental scientist squats by a mangrove swamp, wearing gloves and a cap, documenting a water sample using her smartphone for field research and data collection. - pool water sample stock videos & royalty-free footage00:07An Asian female environmental scientist squats by a mangrove swamp, wearing gloves and a cap, documenting a water sample using her smartphone for field research and data collection.
an asian female environmental scientist squats by a mangrove swamp, wearing gloves and a cap, documenting a water sample using her smartphone for field research and data collection. - pool water sample stock videos & royalty-free footage00:14An Asian female environmental scientist squats by a mangrove swamp, wearing gloves and a cap, documenting a water sample using her smartphone for field research and data collection.Sewage, River, Examining
an asian female environmental scientist squats by a mangrove swamp, wearing gloves and a cap, documenting a water sample using her smartphone for field research and data collection. - pool water sample stock videos & royalty-free footage00:11An Asian female environmental scientist squats by a mangrove swamp, wearing gloves and a cap, documenting a water sample using her smartphone for field research and data collection.Environmental Cleanup, Sewage, River
an asian female environmental scientist squats by a mangrove swamp, wearing gloves and a cap, documenting a water sample using her smartphone for field research and data collection. - pool water sample stock videos & royalty-free footage00:10An Asian female environmental scientist squats by a mangrove swamp, wearing gloves and a cap, documenting a water sample using her smartphone for field research and data collection.Research, Forest, Scientist
an asian female environmental scientist squats by a mangrove swamp, wearing gloves and a cap, documenting a water sample using her smartphone for field research and data collection. - pool water sample stock videos & royalty-free footage00:10An Asian female environmental scientist squats by a mangrove swamp, wearing gloves and a cap, documenting a water sample using her smartphone for field research and data collection.Research, River
an asian female environmental scientist squats by a mangrove swamp, wearing gloves and a cap, documenting a water sample using her smartphone for field research and data collection. - pool water sample stock videos & royalty-free footage00:09An Asian female environmental scientist squats by a mangrove swamp, wearing gloves and a cap, documenting a water sample using her smartphone for field research and data collection.Research, Scientist, River
potentially harmful chemicals and bacteria found in designated bathing waters; england: london: hampstead heath: extrachel salvidge taking water... - pool water sample stock videos & royalty-free footage01:03Potentially harmful chemicals and bacteria found in designated bathing waters
close-up scientist hand with nitrile glove collect sample wastewater into flask for laboratory water analysis, industrial and environment - pool water sample stock videos & royalty-free footage00:17Close-up scientist hand with nitrile glove collect sample wastewater into flask for laboratory water analysis, industrial and environment
close-up scientist hand with nitrile glove collect sample wastewater into flask for laboratory water analysis, industrial and environment - pool water sample stock videos & royalty-free footage00:20Close-up scientist hand with nitrile glove collect sample wastewater into flask for laboratory water analysis, industrial and environment
close-up scientist hand with nitrile glove collect sample wastewater into beaker glass for laboratory water analysis, industrial and environment - pool water sample stock videos & royalty-free footage00:15Close-up scientist hand with nitrile glove collect sample wastewater into Beaker glass for laboratory water analysis, industrial and environmentWater, Chemistry, Scientist
close-up scientist hand with nitrile glove collect sample wastewater into beaker glass for laboratory water analysis, industrial and environment - pool water sample stock videos & royalty-free footage00:17Close-up scientist hand with nitrile glove collect sample wastewater into Beaker glass for laboratory water analysis, industrial and environment
biologists and environmentalists are examining the water in a cement pond that is used for wastewater treatment. - pool water sample stock videos & royalty-free footage00:21Biologists and environmentalists are examining the water in a cement pond that is used for wastewater treatment.
biologists and environmentalists are examining the water in a cement pond that is used for wastewater treatment. - pool water sample stock videos & royalty-free footage00:26Biologists and environmentalists are examining the water in a cement pond that is used for wastewater treatment.
biologists and environmentalists are examining the water in a cement pond that is used for wastewater treatment. - pool water sample stock videos & royalty-free footage00:11Biologists and environmentalists are examining the water in a cement pond that is used for wastewater treatment.Storage Tank, Cement, Removing
there is no doubt that dogs love to swim and that they are amazing swimmers. they enjoy being in the water, have fun, cool off and enjoy their lives... - pool water sample stock videos & royalty-free footage00:44Pup Told Not To Jump In Pool, Jumps In Immediately
micro organisms - group of paramecium caudatum - pool water sample stock videos & royalty-free footage00:31Micro organisms - group of paramecium caudatumPlankton