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Glowing neon line Soil ph testing icon isolated on black background. PH earth test. 4K Video motion graphic animation.
4k00:10Glowing neon line Soil ph testing icon isolated on black background. PH earth test. 4K Video motion graphic animation.
Analysis of the PH and chlorine of the water in a swimming pool in Summer. Measurement of chlorine and PH of a pool BANNER. Cleaner Kit.
hd00:45Analysis of the PH and chlorine of the water in a swimming pool in Summer. Measurement of chlorine and PH of a pool BANNER. Cleaner Kit.
Person is checking water pH using paper strip, Dubai, United Arab Emirates
hd00:10Person is checking water pH using paper strip, Dubai, United Arab Emirates
Check pH value in Planting bag of Chinese cabbage
hd00:12Check pH value in Planting bag of Chinese cabbage
Analysis of the PH and chlorine of the water in a swimming pool in Summer. Check quality of water with test strip, comparing results.
4k00:13Analysis of the PH and chlorine of the water in a swimming pool in Summer. Check quality of water with test strip, comparing results.
Water quality measurement. Find the pH value.
hd00:09Water quality measurement. Find the pH value.
Water quality measurement. Find the pH value.
hd00:10Water quality measurement. Find the pH value.
Analysis of the PH and chlorine of the water in a swimming pool in Summer. Check quality of water with test strip, comparing results.
4k00:15Analysis of the PH and chlorine of the water in a swimming pool in Summer. Check quality of water with test strip, comparing results.
Water quality measurement. Find the pH value.
hd00:08Water quality measurement. Find the pH value.
Water quality measurement. Find the pH value.
hd00:06Water quality measurement. Find the pH value.
Water quality measurement. Find the pH value.
hd00:07Water quality measurement. Find the pH value.
Analysis of the PH and chlorine of the water in a swimming pool in Summer. Check quality of water with test strip, comparing results.
4k00:22Analysis of the PH and chlorine of the water in a swimming pool in Summer. Check quality of water with test strip, comparing results.
Check pH value of water bin of hydroponics system
hd00:10Check pH value of water bin of hydroponics system
Raining around swimming pool area. Rainy day at swimming pool.
4k00:17Raining around swimming pool area. Rainy day at swimming pool.
Portrait of a researcher Ph.D. with green screen Tablet PC and pills. Caucasian man, pharmacist. In white robe, smiles and holds a green screen digital Pad and dills. Place to insert your information.
4k00:09Portrait of a researcher Ph.D. with green screen Tablet PC and pills. Caucasian man, pharmacist. In white robe, smiles and holds a green screen digital Pad and dills. Place to insert your information.
Close up of the PH scale on a water testing kit with the pink treated water in the test tube then adding yellow neturalizer causing a chemical reaction
4k00:27Close up of the PH scale on a water testing kit with the pink treated water in the test tube then adding yellow neturalizer causing a chemical reaction
Super close up macro of a test tube with a water sample then adding pink or red drops to test for the PH level which results in a chemical reaction
4k00:32Super close up macro of a test tube with a water sample then adding pink or red drops to test for the PH level which results in a chemical reaction
Super close up of a PH scale with water in the test tube and adding the red or pink drops to compare to the chart after the chemical reaction
4k00:27Super close up of a PH scale with water in the test tube and adding the red or pink drops to compare to the chart after the chemical reaction
Checking the local water supply with a digital TDS and PH meter - isolated on hand and tester
4k00:20Checking the local water supply with a digital TDS and PH meter - isolated on hand and tester
Testing the PH, acid and alkaline levels in the local drinking water source
4k00:16Testing the PH, acid and alkaline levels in the local drinking water source
Large oval gelatin capsules roll down the white background. Yellow gel capsules with cholecalciferol (dimethyldihydrocalciferol, vitamin D3, calciol, fish oil extreme close-up, real time, medicine, ph
hd00:08Large oval gelatin capsules roll down the white background. Yellow gel capsules with cholecalciferol (dimethyldihydrocalciferol, vitamin D3, calciol, fish oil extreme close-up, real time, medicine, ph
Large oval gelatin capsules roll down the white background.. Gel yellow capsules with vitamin cholecalciferol (dimethyldihydrocalciferol, vitamin D3, calciol) extreme close-up, real time, medicine, ph
hd00:05Large oval gelatin capsules roll down the white background.. Gel yellow capsules with vitamin cholecalciferol (dimethyldihydrocalciferol, vitamin D3, calciol) extreme close-up, real time, medicine, ph
hands in medical gloves play the piano. A female pianist plays classical music on a beautiful grand piano. black piano. white and black keys. The student trains to play the piano. School of Music. Ph
hd00:19 hands in medical gloves play the piano. A female pianist plays classical music on a beautiful grand piano. black piano. white and black keys. The student trains to play the piano. School of Music. Ph
Blue and soft red colors VHS glitchs.
4k00:09Blue and soft red colors VHS glitchs.
Medical laboratory test, pipette drips transparent chemicals into test tubes on white background. Chemical and medicine concept. Close-up side view.
4k00:15Medical laboratory test, pipette drips transparent chemicals into test tubes on white background. Chemical and medicine concept. Close-up side view.
a pool cleaning specialist takes revenge on the on-site pool at the end of the working day
hd00:07a pool cleaning specialist takes revenge on the on-site pool at the end of the working day
acid production. the acid in the glass takes it from the liquid by measuring it.
hd00:08acid production. the acid in the glass takes it from the liquid by measuring it.
Female silhouette drinking glass of water, restoring ph balance, weight loss
4k00:18Female silhouette drinking glass of water, restoring ph balance, weight loss
Cleaning a public swimming pool with a mesh skimmer. The long net cleans leaves of surface of the water. Exterior shot can be used for professional pool and spa cleaner commercials.
4k00:08Cleaning a public swimming pool with a mesh skimmer. The long net cleans leaves of surface of the water. Exterior shot can be used for professional pool and spa cleaner commercials.
Urine test. Medical analysis. Yellow liquid sample in lab container with isolated on white copy space.
4k00:12Urine test. Medical analysis. Yellow liquid sample in lab container with isolated on white copy space.
AMSTERDAM, NETHERLANDS - JULY 26, 2017: Boeing 777 PH-BQL of KLM Asia airlines is gaining altitude right after it detached from the ground
4k00:19AMSTERDAM, NETHERLANDS - JULY 26, 2017: Boeing 777 PH-BQL of KLM Asia airlines is gaining altitude right after it detached from the ground
AMSTERDAM, THE NETHERLANDS - JULY 25, 2017: KLM Royal Dutch Airlines Boeing 777 PH-BQK climb after take-off at Zwanenburgbaan 36C, Schiphol Airport, Amsterdam, Holland
4k00:10AMSTERDAM, THE NETHERLANDS - JULY 25, 2017: KLM Royal Dutch Airlines Boeing 777 PH-BQK climb after take-off at Zwanenburgbaan 36C, Schiphol Airport, Amsterdam, Holland
Smart farming with IoT, futuristic agriculture concept : Farmer wears VR or AR glasses, monitors rainfall data, temperature, humidity, soil pH with immersive experience on digital holographic screen
4k00:05Smart farming with IoT, futuristic agriculture concept : Farmer wears VR or AR glasses, monitors rainfall data, temperature, humidity, soil pH with immersive experience on digital holographic screen
Alkaline Purifier steel filter stick in glass for ionized, energized and structured water with negative potential for healh care. Helps alkalize, hydrate and detoxify human body
4k00:10Alkaline Purifier steel filter stick in glass for ionized, energized and structured water with negative potential for healh care. Helps alkalize, hydrate and detoxify human body
Alkaline Purifier steel filter stick in glass for ionized, energized and structured water with negative potential for healh care. Helps alkalize, hydrate and detoxify human body
4k00:24Alkaline Purifier steel filter stick in glass for ionized, energized and structured water with negative potential for healh care. Helps alkalize, hydrate and detoxify human body
Cleaning a swimming pool with a mesh skimmer . The long net cleans colored leaves off surface of the water.
4k00:28Cleaning a swimming pool with a mesh skimmer . The long net cleans colored leaves off surface of the water.
Corrosive chemicals fall on the cement floor
hd00:10Corrosive chemicals fall on the cement floor
The difference between solvent and water
4k00:09The difference between solvent and water
Cleaning a swimming pool with a mesh skimmer . The long net cleans colored leaves off surface of the water.
4k00:18Cleaning a swimming pool with a mesh skimmer . The long net cleans colored leaves off surface of the water.
Dirty water in outdoor pool. Video of a green algae swimming pool. Sun beam reflection on the surface of water. Pool needs cleaning and ph level stabilization. Preparation for summer vacation season.
hd00:12Dirty water in outdoor pool. Video of a green algae swimming pool. Sun beam reflection on the surface of water. Pool needs cleaning and ph level stabilization. Preparation for summer vacation season.
Video home system black white screen view.
hd00:10Video home system black white screen view.
Black dark screen effect due to technical problems.
hd00:10Black dark screen effect due to technical problems.
Video home system VHS screen effect.
hd00:10Video home system VHS screen effect.
No Signal tv screen shows due to no catch of signal.
4k00:10No Signal tv screen shows due to no catch of signal.
Black and white screen due to technical problems.
4k00:10Black and white screen due to technical problems.
Screen colors effects shows due to no signal.
4k00:10Screen colors effects shows due to no signal.
Device error screen shows the play and time date, VHS glitch effect.
4k00:09Device error screen shows the play and time date, VHS glitch effect.
Television No Signal screen error view.
4k00:10Television No Signal screen error view.
Full HD footage of no signal screen effect.
hd00:10Full HD footage of no signal screen effect.
Electric technical device screen VHS glitch effect.
4k00:10Electric technical device screen VHS glitch effect.
Television screen colors error effect shows due to technical problems.
4k00:10Television screen colors error effect shows due to technical problems.
Screen colors error effect motion view.
4k00:10Screen colors error effect motion view.
Dark screen vhs effect of device.
4k00:09Dark screen vhs effect of device.
Cleaning a swimming pool with a mesh skimmer . The long net cleans colored leaves off surface of the water.
4k00:24Cleaning a swimming pool with a mesh skimmer . The long net cleans colored leaves off surface of the water.
Cleaning a swimming pool with a mesh skimmer . The long net cleans colored leaves off surface of the water.
4k00:16Cleaning a swimming pool with a mesh skimmer . The long net cleans colored leaves off surface of the water.
Check EC value of of water bin of hydroponics system
hd00:08Check EC value of of water bin of hydroponics system
Water tester. Man puts a water tester in the glass with water in the room.
4k00:17Water tester. Man puts a water tester in the glass with water in the room.
AMSTERDAM, THE NETHERLANDS - JULY 24, 2017: KLM Royal Dutch Airlines Boeing 747 PH-BFT climb-up at Polderbaan 36L, Schiphol Airport, Amsterdam, Holland
4k00:17AMSTERDAM, THE NETHERLANDS - JULY 24, 2017: KLM Royal Dutch Airlines Boeing 747 PH-BFT climb-up at Polderbaan 36L, Schiphol Airport, Amsterdam, Holland
balls in a glass are blowing bubbles
4k00:08balls in a glass are blowing bubbles
girl measures the level of water contamination in the glass with a device. Damage of Human, Eco Conservancy. Closeup.
4k00:07girl measures the level of water contamination in the glass with a device. Damage of Human, Eco Conservancy. Closeup.
Swimming pool cleaning outdoors. Private swim pool in the garden with professional cleaning equipment. Water pollution with trash, dust and leaves. Automatic vacuum tube cleaning swimming pool bottom
4k00:16Swimming pool cleaning outdoors. Private swim pool in the garden with professional cleaning equipment. Water pollution with trash, dust and leaves. Automatic vacuum tube cleaning swimming pool bottom
Pipette drips transparent blue chemicals into test tube on white background. Laboratory test, chemical and medicine concept. Close-up view.
4k00:13Pipette drips transparent blue chemicals into test tube on white background. Laboratory test, chemical and medicine concept. Close-up view.
girl measures the level of water contamination in the glass with a device. Damage of Human, Eco Conservancy. Closeup.
4k00:06girl measures the level of water contamination in the glass with a device. Damage of Human, Eco Conservancy. Closeup.
Cleaning a public swimming pool with a mesh skimmer. The long net cleans leaves of surface of the water. Exterior shot can be used for professional pool and spa cleaner commercials.
4k00:13Cleaning a public swimming pool with a mesh skimmer. The long net cleans leaves of surface of the water. Exterior shot can be used for professional pool and spa cleaner commercials.
girl measures the level of water contamination in the glass with a device. Damage of Human, Eco Conservancy. Closeup.
4k00:10girl measures the level of water contamination in the glass with a device. Damage of Human, Eco Conservancy. Closeup.
Clearance color chemical in conical flask change to be pink after drop other solution chemical in a chemistry lab
hd00:29Clearance color chemical in conical flask change to be pink after drop other solution chemical in a chemistry lab
Clearance color chemical in conical flask change to be pink after drop other solution chemical in a chemistry lab
hd00:28Clearance color chemical in conical flask change to be pink after drop other solution chemical in a chemistry lab
change in colour of a pink chemical in conical flask on addition of a clearance solution from a conical flask in a chemistry lab
hd00:15change in colour of a pink chemical in conical flask on addition of a clearance solution from a conical flask in a chemistry lab
Beautiful ripples of chlorine swimming pool crystal clear water
hd00:14Beautiful ripples of chlorine swimming pool crystal clear water
Universal pH-value indicator sheets in use on solutions with various pH values. The color change is then compared with the reference index on the case, this a relevant pH value can be read.
hd00:27Universal pH-value indicator sheets in use on solutions with various pH values. The color change is then compared with the reference index on the case, this a relevant pH value can be read.
Urine test. Medical analysis. Yellow liquid sample in lab container with isolated on white copy space.
4k00:12Urine test. Medical analysis. Yellow liquid sample in lab container with isolated on white copy space.
Breathtaking View of A Big Rock Mountain Revealing Bigger Mountain Behind It
hd00:15Breathtaking View of A Big Rock Mountain Revealing Bigger Mountain Behind It
AMSTERDAM, THE NETHERLANDS - JULY 26, 2017: Boeing 737-9K2, PH-BXR KLM flies in a gray stormy sky
hd00:25AMSTERDAM, THE NETHERLANDS - JULY 26, 2017: Boeing 737-9K2, PH-BXR KLM flies in a gray stormy sky
Urine test. Clinical diagnostics. Technician hand in glove sample bottle with yellow liquid isolated on white set of 3.
4k00:13Urine test. Clinical diagnostics. Technician hand in glove sample bottle with yellow liquid isolated on white set of 3.
Medical analysis. Laboratory test. Hand in glove holding vial with yellow liquid sample isolated on white set of 2 loop.
4k00:25Medical analysis. Laboratory test. Hand in glove holding vial with yellow liquid sample isolated on white set of 2 loop.
Extract of red cabbage is poured into test tubes with liquids of different pH grades from acid to alkaline (left to right). The extract changes color and can be used as pH indicator.
hd00:25Extract of red cabbage is poured into test tubes with liquids of different pH grades from acid to alkaline (left to right). The extract changes color and can be used as pH indicator.
closeup portrait of scientist man and woman in glasses exploring earth in lab
hd00:25closeup portrait of scientist man and woman in glasses exploring earth in lab
closeup portrait of scientist man and woman in glasses taking soil out of the box for research
hd00:14closeup portrait of scientist man and woman in glasses taking soil out of the box for research
Hand dips a test strip into a solution in a beaker and detects the discoloration for analysis
4k00:09Hand dips a test strip into a solution in a beaker and detects the discoloration for analysis
Aerial Vegas Bellagio Fountains, Paris Hotel, and High Roller "Observation Wheel" Aerial imagery of the Las Vegas Strip, the High Roller, the Linq , as well as the classic Bellagio Fountains.
hd00:10Aerial Vegas Bellagio Fountains, Paris Hotel, and High Roller "Observation Wheel" Aerial imagery of the Las Vegas Strip, the High Roller, the Linq , as well as the classic Bellagio Fountains.
Black line Soil ph testing icon isolated on white background. PH earth test. 4K Video motion graphic animation.
4k00:10Black line Soil ph testing icon isolated on white background. PH earth test. 4K Video motion graphic animation.
Chemist measures pH using pH meter with glass electrode, October 2020, San Francisco, USA
4k00:07Chemist measures pH using pH meter with glass electrode, October 2020, San Francisco, USA
Stylish loungers by the indoor pool.
hd00:06Stylish loungers by the indoor pool.
Chemist measures pH using pH meter with glass electrode, , October 2020, San Francisco, USA
4k00:14Chemist measures pH using pH meter with glass electrode, , October 2020, San Francisco, USA
Water jet from swimming pool. Clear and clean water in swimming pool. Stainless steel handrails and swimming pool background.
4k00:15Water jet from swimming pool. Clear and clean water in swimming pool. Stainless steel handrails and swimming pool background.
flag Philippines PH 4k loop
4k00:19flag Philippines PH 4k loop
Woman ecologist measuring pH of the water in the city river. Damage appreciate to nature in an urban environment
4k00:16Woman ecologist measuring pH of the water in the city river. Damage appreciate to nature in an urban environment
Young man silhouette drinking mineral water, pH balance in healthy body, diet
hd00:09Young man silhouette drinking mineral water, pH balance in healthy body, diet
acid production. the acid in the glass takes it from the liquid by measuring it. the fire is on fire.
hd00:19acid production. the acid in the glass takes it from the liquid by measuring it. the fire is on fire.
Aerial of South Las Vegas Strip Aerial of the south Las Vegas strip, Tropicana, Aria, Cosmo, Planet Hollywood (PH), MGM, New York New York, Vdara, Monte Carlo, Hard Rock and City Center.
hd00:15Aerial of South Las Vegas Strip Aerial of the south Las Vegas strip, Tropicana, Aria, Cosmo, Planet Hollywood (PH), MGM, New York New York, Vdara, Monte Carlo, Hard Rock and City Center.
Philippine flag - seamless loop
4k00:20Philippine flag - seamless loop
Zoomin shot of male stomach showing lungs, liver, heart, intestines and cardiovascular system with fatty acids absorbed by the liver then producing high level of ketones in a black background
hd00:11Zoomin shot of male stomach showing lungs, liver, heart, intestines and cardiovascular system with fatty acids absorbed by the liver then producing high level of ketones in a black background
AMSTERDAM, THE NETHERLANDS - JULY 24, 2017: Transavia Boeing 737 PH-HXC departure at runway 36L Polderbaan. Shiphol Airport, Amsterdam, Holland
4k00:07AMSTERDAM, THE NETHERLANDS - JULY 24, 2017: Transavia Boeing 737 PH-HXC departure at runway 36L Polderbaan. Shiphol Airport, Amsterdam, Holland
Young bearded style indian man read message in social networks use phone outdoors in the city street
4k00:09Young bearded style indian man read message in social networks use phone outdoors in the city street
AMSTERDAM, NETHERLANDS - JULY 25, 2017: Close-up of Boeing 737-7K2 PH-BGD of KLM airlines accelerates and breaks away rom the runway at Schiphol airport
4k00:13AMSTERDAM, NETHERLANDS - JULY 25, 2017: Close-up of Boeing 737-7K2 PH-BGD of KLM airlines accelerates and breaks away rom the runway at Schiphol airport
AMSTERDAM, THE NETHERLANDS - JULY 27, 2017: KLM Dreamliner PH-BHC landing on runway 18R Polderbaan. Shiphol Airport, Amsterdam, Holland
4k00:17AMSTERDAM, THE NETHERLANDS - JULY 27, 2017: KLM Dreamliner PH-BHC landing on runway 18R Polderbaan. Shiphol Airport, Amsterdam, Holland
Hand dripping pH indicator into test tube with visible color change
hd00:08Hand dripping pH indicator into test tube with visible color change
AMSTERDAM, THE NETHERLANDS - JULY 25, 2017: KLM Cityhopper Embraer 190 PH-EXA rotate and departure at runway 36L Polderbaan. Shiphol Airport, Amsterdam, Holland
4k00:15AMSTERDAM, THE NETHERLANDS - JULY 25, 2017: KLM Cityhopper Embraer 190 PH-EXA rotate and departure at runway 36L Polderbaan. Shiphol Airport, Amsterdam, Holland
AMSTERDAM, THE NETHERLANDS - JULY 28, 2017: Boeing 737-9K2, PH-BXT of KLM takes off into the sky. Schiphol Amsterdam, Holland
4k00:12AMSTERDAM, THE NETHERLANDS - JULY 28, 2017: Boeing 737-9K2, PH-BXT of KLM takes off into the sky. Schiphol Amsterdam, Holland
Chocolate Hills Phillippines on Motorbike
4k00:24Chocolate Hills Phillippines on Motorbike
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