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156,806 results for ph in videos

High-angle drone shot over the coastal mangrove area of Guimaras Island, Philippines. Turquoise tropical waters surround dense green mangrove vegetation, while small traditional banca boats float near
00:11
Hands in gloves hold test strips, close-up, slow motion. water ph indicator, medical laboratory, diabetes
00:05
Aerial view of a winding road passing through the unique Chocolate Hills of Bohol, Philippines
00:19
Gloved hands testing ph levels with indicator strips in laboratory setting. Acidic environment
00:19
A beautiful, feathery sea lily gently sways back and forth in the crystal clear waters off the coast of the Philippines. Underwater marine life at its finest.
00:05
Ph scale diagram, Ph scale graphic, Acid to base, pH scale Infographic acid-base balance, Indicator diagram acidic alkaline measure isolated on white background illustration, Universal pH indicator
00:20
Mountains covered rainforest, trees and river in cloudy weather, aerial drone. Camiguin, Philippines. Mountain landscape on tropical island with mountain peaks covered with forest. Slopes of mountains
00:12
pH scale spectrum and measurement in water with floating molecules
00:08
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.
00:27
Drone Aerial view Siargao Island. Coconut palm trees fields in Philippines, rural scene. tourism destination in southeast Asia.
00:14
Top Down Drone View of Tropical Village Surrounded by Palm Trees – Negros Philippines
00:30
Multiple waves of water cross each other creating ripples spontaneously on pale blue background | Beauty background shot for skin care cosmetics advertisement
00:30
Aerial view of Chocolate hills - geological formation on Bohol island, Philippines, 4k
00:24
Mayon Volcano with a rice field view from drone in legazpi city albay philippines
00:34
pH Scale diagram from acidic to alkaline Levels animation isolated on white background
00:10
Pool water test kit in hands measuring ph and chlorine levels, close up of chemical analysis during private swimming pool maintenance, turquoise water background
00:22
Technician using a digital ph meter to test the water in a hydroponic system for microgreens
00:17
Chocolate Hills, Bohol, Philippines. Cinematic footage taken with a drone from the Unesco site.
00:25
Environmental technician measuring water quality, checking ph balance and chemical composition using litmus paper during field research for ecological monitoring and water resource assessment
00:06
A rising Philippines flag representing loyalty, commitment, and devotion to the nation and its values.
00:10
Aerial from above Atok Benguet Halsema Highway Philippines highlighting winding roads and cultivated vegetable fields
00:27
Chemist in lab checking with ph strips. Biologist checks chemical alkaline analysis in laboratory concept
00:08
Top-down drone view over Manila Port showing stacked shipping containers, service lanes, and gantry cranes moving along terminal rows.
00:13
Flags on the streets of the Philippines in honor of a celebration.
00:10
A vibrant purple sea lily sways gently on the ocean floor in the Philippines. This underwater marvel adds a splash of color to the deep.
00:07
Measuring water pH with test strips
00:10
Aerial view of beautiful tropical island Mantigue with white sand beach. Beautiful , sea, resort. Seascape: Ocean and beautiful beach paradise. View of a nice tropical beach from the air. Philippines
00:17
pH Scale Animation Neutral to Acidic and Alkaline, Vertical pH Scale Infographic Animation
00:20
3D - Drone aerial shot of Taal Volcano and Vulcan Point in Volcano Island. Philippines
00:25
Action of a person hand is using Phenol red droplet to drop into sample water for measuring the pH value. Swimming pool water treatment service and maintenance.
00:16
animated map of the Philippines 1080 footages
00:15
Measuring ph in ivf laboratory with digital ph meter
00:12
Ph scale diagram, Ph scale vector graphic, Acid to base, pH scale Infographic acid-base balance, Indicator diagram acidic alkaline measure, pH value scale chart for acid and alkaline solutions
00:17
Aerial view of beach in Tropical Island. Bucas Grande. Surigao del Norte. Mindanao, Philippines.
00:12
Street Vendor Serving Soup to Customers at Local Street Food Stall in Philippines
00:07
Molecularlevel footage of red acidic particles reacting with bicarbonate buffer molecules causing pH scale equilibrium changes.
00:05
ph level indicator scale. Low normal & high meter infographic animation. Showing high ph level color gauge indicator. on a black background 4k animation video
00:10
Soil, check and plants with woman in home for gardening, ph level meter or horticulture hobby. Eco friendly test, sustainability or growth tools with person in house for botanical maintenance
00:05
Transparent air Bubbles come out from lab pipet and bursting on the surface of clear fluid in Petri dish. The medicine concept, health care, treatment. Macro Shot of Natural Organic Cosmetics. 4k
00:12
woman experiencing itching and irritation in the vaginal area due to infections such as yeast, bacterial, or STI, irritants, skin conditions, or hormonal changes, causing discomfort and concern
00:20
Slow side left aerial over Atok Benguet, Halsema Highway former highest mountain area in the Philippines showing a zigzag highway leading into lush vegetable fields a rural mountain farming.
00:43
Chemist scientist measuring soil acidity in with plant sprout using ph meter closeup 4k movie slow motion. Production of fertilizers for soil fertility concept
00:09
ph meter minimalist stroke animation
00:06
Lady In Traditional Attire Ambles Through Field
00:11
A man in the kitchen tests tap water quality with a test strip. Home testing for drinking water safety, pH, chlorine, and chemical contaminants.
00:12
Green volcano Camiguin island . Philippines . Drone
00:24
Tropical landscape: Mountains with forest, against blue sea with blue sky with clouds, top view, Camiguin, Philippines. Mountain landscape on tropical island with mountain peaks covered with forest
00:15
pH Scale Diagram Animation Acidic to Alkaline Levels, Educational pH Scale Infographic Animation
00:20
Digital pH Meter Displaying Measurements and Waveform Data in a Scientific Laboratory Setting
00:07
Snorkelling Sunken Cemetery Camiguin Philippines Asia Tropical waters and marine life fish coral lush forested coastline
00:07
measurement ph
00:14
A scientist in a chemical laboratory takes measurements of the acid-base balance of a liquid in a Petri dish.
00:15
Cinematic aerial panorama of El Nido islands – Dramatic limestone cliffs, crystal clear turquoise lagoons, and tropical paradise scenery in Palawan, Philippines
00:06
Aerial view of mangroves forest near city town. Blue sky and clouds. Mindanao, Philippines.
00:12
A person takes a filter with water and pours it into a glass with a tds meter to check the water quality. The concept of checking the suitability of water for drinking.
00:22
Dirty water in outdoor pool. Video of a green algae swimming pool. Trash on the surface of the water. Pool needs cleaning and ph level stabilization. Preparation for summer vacation season.
00:11
Ph scale diagram, Ph scale vector graphic, Acid to base, pH scale Infographic acid-base balance, Indicator diagram acidic alkaline measure isolated on white background illustration
00:08
Analysis of the PH and chlorine of the water in a swimming pool in Summer. Check quality of water with test strip, comparing results.
00:15
Aerial view of Kayangan Lake in Coron island, Palawan, Philippines.
00:25
Use soil PH meter for check the PH value
00:11
Batad rice terraces with contrast of green-brown fields in November Philippines
00:19
Chemist in lab checking with ph strips closeup
00:10
Chocolate Hills, Bohol, Philippines. Cinematic footage taken with a drone from the Unesco site.
00:19
Drone Aerial view of coconut tree road in Siargao Island. rural scene, tropical jungle. tourism destination in Philippines.
00:10
Bacterial Vaginosis. Vaginal pH. Girl shows sticks for measuring acid-base balance of genital organs. Self-diagnosis. Normal acidity level shown in colors and must be compared with the standard
00:12
Manila cityscape at river banks aerial. Downtown area with cottages, skyscrapers, buildings. Urban Philippines city scape with streets and roads. Town drone shot. Poor Homes Along Rich Skyscrapers.
00:17
Chocolate Hills - one of the main attractions of the island of Bohol. Summer landscape in the Philippines.
00:16
PH Level Meter Showing Normal Range with Low and High Readings ph level gauge
00:10
Close-up of human hand holding simple test strip submerged in glass of tap water for analysis of overall water hardness. Comparison chart for result determination in domestic setting.
00:15
Ph test of water acidity, closeup
00:18
Woman in blue glove pouring liquid from bottle into cup for swimming pool water testing and chemical balance.
00:08
Beautiful zoom in of a philippines map with most important cities and frontier lines
00:20
Cinematic FPV drone flight over turquoise waters and limestone cliffs at Twin Lagoon, Coron, Philippines. Aerial view of tropical lagoon with boats and crystal clear sea.
00:25
82Detailed lifestyle shot of a robot vacuum actively cleaning a rug, minimalistic decor and uncluttered floor space, emphasis on ease, efficiency, and modern household technology, ph
00:10
PH Level Text or Word Low and Normal to High Meter Concept Animation on Black Background and Blue Screen
00:58
A cinematic wide aerial shot capturing the dense urban sprawl of Angeles City in the Philippines, with the majestic Mount Arayat volcano silhouetted against a soft sunset sky
00:15
Dugong, a protected marine mammal, swimming underwater near a tourist snorkeling in the turquoise waters of Calauit Game Preserve and Wildlife Sanctuary of Palawan, Philippines
00:30
PH meter is used to measure acidity and alkalinity in science laboratories.
00:05
Drone captures a scenic tropical waterfall deep in the rainforest, highlighting the vibrant greenery and serene natural pool below
00:59
Leisurely Field Walk Of A Woman In Traditional Garments
00:16
Slow pan view of the popular hiking spot in Batangas Philippines, Mt. Batulao features rolling green hills, natural trails, and breathtaking panoramic views of the tropical landscape.
00:52
Scientist chemist holding ph test in hands and comparing result closeup. Acid-base balance test strip and test solution
00:07
balancing ph of scalp line icon animation
00:17
Water flows from opposite sides creating waves and ripples on light blue background | Background shot for skincare products commercial
00:22
Planet colonization settlers building domed habitats on Mars-like terrain, rovers assisting, red dust swirling, pioneering spirit, photorealistic, captured by a sci-fi explorer ph
00:10
Analyzing ph levels with test strips in laboratory setting for accurate results
00:09
Aerial around view of tropical island Balicasag surrounded by turquoise waters and coral reefs, Philippines, 4k
00:30
Soil sample analysis in test tubes for agricultural research
00:05
Meter indicating pH scale levels from low to high with normal range on blue grid background pH scale
00:10
A man in the kitchen tests tap water quality with a test strip. Home testing for drinking water safety, pH, chlorine, and chemical contaminants.
00:18
Multicoloured pH scale on a white background
00:05
Water bubble element animation. Movement of air bubbles on blue background. Can be used in skin care or Cosmetic industry, 3d render.
00:20
Coastal landscape with palm trees on the white sand of a tropical beach. Palm Bounty over turquoise sea wave. The nature of the island beach. Camera zoom.
00:18
78Detailed lifestyle shot of a robot vacuum actively cleaning a rug, minimalistic decor and uncluttered floor space, emphasis on ease, efficiency, and modern household technology, ph
00:10
Hands holding soil with ph nitrogen moisture temperature and water drop icons overlaying image
00:05
LEGAZPI, PHILIPPINES - JANUARY 5, 2018: Traffic on one of the central streets of the city of Legazpi.
00:19
Aerial view of the landscapes surrounding Taal Volcano and Binintiang Malaki mountain in Tagaytay, Philippines - featuring mountains, lake, and scenic natural beauty in 4K resolution
00:12
Checking pH level of a liquid using litmus paper in laboratory
00:07
Interested focused male and female brewers wearing white uniform controlling process of craft beer production in small brewery, measuring pH level with digital meter. High quality 4k footage
00:09
Woman Dancing In Traditional Ifugao Clothing
00:17