A link to set your password has been sent to: To access your purchases in the future you will need a password.
Create without limits — unlimited downloads, plus powerful AI editing
Get Unlimited stock
Create without limits — unlimited downloads, plus powerful AI editing
Get Unlimited stock
New filters added
Sort by

4,169 results for ph scale in videos

pH Scale Diagram Animation Acidic to Alkaline Levels, Educational pH Scale Infographic Animation
00:20
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
ph level 2 drop outline chemistry indicator animation
00:15
pH Scale diagram from acidic to alkaline Levels animation isolated on white background
00:10
Analyzing ph levels with test strips in laboratory setting for accurate results
00:09
Molecularlevel footage of red acidic particles reacting with bicarbonate buffer molecules causing pH scale equilibrium changes.
00:05
Technician using a digital ph meter to test the water in a hydroponic system for microgreens
00:17
Meter indicating pH scale levels from low to high with normal range on blue grid background pH scale
00:10
Worker applying gray cement mortar evenly across floor, notched trowel in hand, preparing for large-format tile installation, renovation or construction site, professional stock ph
00:10
pH scale spectrum and measurement in water with floating molecules
00:08
Refined wallpaper design featuring minimalist abstract elements inspired by nuclear fusion research with broad empty space for academic overlays and digital annotations supporting innovative plasma ph
00:10
Municipal water filtration SCADA terminal tracking chlorine residuals turbidity pH levels and reservoir capacity
00:12
Distant aerial view showing the full scale of the solar panel installation across open land in Palauig, Zambales.
00:33
A woman in a blue jacket kneels by a stream, testing the water's pH level with a digital meter and a separate pH scale. She is focused on her work, immersed in the natural environment
00:08
Ph level gauge with needle pointing to medium on a background
00:10
A color-changing chemical indicator swirling inside a glass beaker, shifting from pink to clear as a scientist titrates the solution — laboratory experiment, pH indicator reaction, and chemistry
00:10
Universal pH Paper Color Change - Yellow Strip Turning Vibrant Purple with Alkaline Drop
00:05
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
An environmental expert is collecting water samples from a stream to test its pH and monitor its ecosystem in a science lab.
00:15
agriculture, farmer working corn field digital tablet, Young woman using a tablet in corn field, Female farmer with digital tablet, Modern agriculture technology, Woman managing farm crops, Agronomist
00:14
pH Scale Animation Neutral to Acidic and Alkaline, Vertical pH Scale Infographic Animation
00:20
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
ph level 3 drop outline chemistry indicator animation
00:15
Vertical pH Scale diagram from acidic to alkaline Levels animation isolated on white background
00:10
Gloved hands testing ph levels with indicator strips in laboratory setting. Acidic environment
00:19
futuristic agricultural robot monitoring crops and data in a greenhouse environment
00:10
Intersecting water waves forming spontaneous ripples on a pale blue background, creating a clean beauty backdrop suitable for skincare or cosmetic visuals.
00:05
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
184Woman with long brown hair shown with a natural warm smile, soft daylight illuminating her face, shallow depth of field, blurred neutral background, realistic lifestyle portrait ph
00:10
Hydrochloric acid level gauge on teal interface with colorful semicircle spectrum and precise needle indicator representing chemical concentration from low to high in modern digital monitoring
00:12
Medium shot of an alkaline water filter installation emphasizing the balancing of pH levels to produce healthier and revitalizing drinking water at home.
00:06
Person hands taking care of basil plant using augmented reality ph chart
00:08
Backward drone motion emphasizes scale stillness, isolation in island seascape
00:15
3D Medical Illustration of Acidic Digestion Process in Human Stomach. Showing HCl, Pepsin, Protein Breakdown, and Low pH Level for Health Science Concepts
00:06
A hydroponic gardener checking nutrient solution pH in a modern indoor farm, LED grow lights glowing purple as readings display on a handheld device — sustainable agriculture, plant health
00:10
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
Red Cabbage pH Indicator - Purple Solution Turning Bright Green in Alkaline Base
00:05
pH Imbalance Effect on Gut Bacteria Animation
00:08
An environmental expert is collecting water samples from a stream to test its pH and monitor its ecosystem in a science lab.
00:14
Minimalist black and white speed limit sign showing 85 m p h in circular frame modern traffic regulation signage isolated on black
00:10
pH Scale Indicator Gauge Animation Acidic, Neutral, Alkaline
00:20
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
ph level 4 drop outline chemistry indicator animation
00:15
Hands holding soil with ph nitrogen moisture temperature and water drop icons overlaying image
00:05
Acid and Base Verification Animation Video Using Blue and Red Litmus Paper Test
00:30
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
Young Green Plant Growing in Soil with Npk Fertilizer Representation and Agro Symbols
00:10
Medium shot of a covered water neutralization basin showcasing industrial equipment adjusting pH levels for safe discharge in a controlled environment.
00:05
Close-up of a woman’s brown hair, rich natural tones and soft highlights visible, individual strands sharply detailed, shallow depth of field, blurred neutral background, beauty ph
00:10
PH line icon with water drops - video, icon, vector.
00:05
Molecularlevel footage of red acidic particles reacting with bicarbonate buffer molecules causing pH scale equilibrium changes.
00:05
Laboratory employee looks at blood sample and PH indicator in test tubes. Clinical lab researcher analyzing sanguine fluid specimen and blue chemical liquid in vial used for medical research, camera A
00:20
Cinematic curve unveils limestone island scale turquoise waters and lagoon depth
00:16
PH Level Meter Showing Normal Range with Low and High Readings ph level gauge
00:10
Hands holding a seedling with smart farming technology icons
00:08
Close-up of a woman holding a red heart-shaped object, representing vaginal discharge, menopause, reproductive system care, and gynecological health awareness
00:12
Digital pH Meter Displaying Measurements and Waveform Data in a Scientific Laboratory Setting
00:07
Soil sample analysis in test tubes for agricultural research
00:05
An environmental expert is collecting water samples from a stream to test its pH and monitor its ecosystem in a science lab.
00:14
Speed limit sign showing 55 m p h in white against black background 55 mph sign
00:10
A close-up macro shot of colorful pH indicator strips laid across droplets of different liquids, creating a vibrant rainbow gradient — educational chemistry, color-change reactions, and visual pH
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
ph level 6 drop outline chemistry indicator animation
00:15
Farmer measures soil using digital tester for cultivation in agricultural field or technician checks ph levels of soil with meter for farming in countryside
00:08
Dramatic View of a Hurricane Approaching Land on Planet Earth From Space
00:05
Close up view of hand dipping DIY test strip into clear water in glass mug for analysis of tap water quality, hardness, alkalinity, pH level, chlorine, nitrites, nitrates, cyanuric acid, lead in water
00:13
Young Green Plant Seedling Growing in Fertile Soil Under Sunlight with Moisture and Ph Balance Icons
00:10
Medium shot of a lab worker measuring pH levels using a digital meter in a simple wetchemistry quality control setting.
00:05
Woman with long brown hair shown with a natural warm smile, soft daylight illuminating her face, shallow depth of field, blurred neutral background, realistic lifestyle portrait ph
00:10
Technician in blue gloves dips pH strip into liquid testing with color chart. Bright tubes and Petri dish reflect organized scientific lab setting
00:09
Specialized water lab technician preparing titration assay for chemical oxygen demand test in high?precision laboratory environment in Photo Stock Concept and empty space on the left side
00:10
Glowing Digital Illustration Of Balance Scales Ph Level On Circuit Board Background Demonstrating Balance Equality For Scientific Technological Data Healthcare Concepts
00:10
Wide aerial shows twin lagoons scale silence, turquoise perfection, Philippines
00:16
abstract neon ph scale animation showing liquid drops with chemical balance symbol aqua blue glow on black background loopable
00:10
Woman in blue glove pouring liquid from bottle into cup for swimming pool water testing and chemical balance.
00:08
The pH scale with corresponding acidic to alkaline values for common substances.
00:52
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
Hot Tub Water Quality Check by Using Chemical Testing Kit. pH, Chlorine and Bromine Concentration. Garden SPA Water Maintenance.
00:10
An environmental expert is collecting water samples from a stream to test its pH and monitor its ecosystem in a science lab.
00:14
Top view macro shot of lab dropper injects oil into transparent fluid in petri dish on light grey background | Abstract skincare products formulating concept
00:11
Multicoloured pH scale on a white background
00:05
Hand holding pH test strip with yellow and orange color changes above green liquid surface, testing water quality and chemical analysis laboratory science closeup, environmental measurement of liquid
00:10
ph level 11 drop outline chemistry indicator animation
00:15
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
Water bubbles on white background and Green Screen. Can be used in skin care or Cosmetic industry. Animation background element, 3D Render.
00:30
Close up view of person hand holding simple test strip, immersing into clear glass of tap water. Household method determines mineral content, alkalinity, pH level, chlorine, nitrites, nitrates, hardne
00:12
PH Level Text or Word Low and Normal to High Meter Concept Animation on Black Background and Blue Screen
00:58
Scientist conducts chemical experiment with liquid in Petri dish with a strip of litmus paper
00:15
208Close-up of a woman’s brown hair, rich natural tones and soft highlights visible, individual strands sharply detailed, shallow depth of field, blurred neutral background, beauty ph
00:10
Scientist used chemical solution and lab test water quality or pH meter in lab
00:23
Measuring water pH with test strips
00:10
Ph test of water acidity, closeup
00:18
Descending aerial motion exposes crystal lagoon scale silence, tropical harmony
00:13
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
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
Butterfly Pea Flower pH Indicator Experiment
00:09
universal indicator paper
00:06
Hydrochloric acid leak on the floor
00:08
Bacterial Vaginosis. Vaginal pH. Diagnostic. Scale by which you can measure whether acidity normal or not. Normal acidity level shown in colors and must be compared with standard. Laboratory and home
00:14
Top view macro shot of transparent liquid pouring into beaker creates a lot of bursting bubbles on blue background | Abstract face care cosmetics formulation concept
00:13