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216 resultados para nitrito en vídeos

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Close-up simple test strip immersed in clear tap water inside glass pitcher. Home water quality analysis for household consumption. pH level, hardness, alkalinity, chlorine, nitrites, nitrates, lead,

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Urine pH test strips study of urine tests in clinic. Hands in gloves doing test with litmus strips

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Amyl nitrite molecule. Molecular structure of isopentyl nitrite, used in medicine, chemical synthesis and as psychoactive recreational drug called poppers.

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A man in the kitchen tests tap water quality with a test strip. Home testing for drinking water safety, pH, chlorine, and chemical contaminants.

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Nitric oxide rotating 3d molecule, molecular structure of nitrogen oxide, seamless video

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Sow thistle blooms in a field. Selective focus.

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Sodium nitrite in bottle , chemical in the laboratory and industry, Chemicals used in the analysis

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Aquarium water testing. Analysis of aquarium water. capella test

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Amyl nitrite molecule with description on the computer screen, loopable 3d animation

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Sodium Carboxymethyl Cellulose Powder, NaCMC, close-up. Food additive E466, effective water binders for use in food and non-food applications.

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Aquarium and water quality circuits continuously monitoring environment

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Doctor checking reagent strip for urinalysis. Urina test in medical laboratory to analyze Protein, Leukocytes, Urobilinogen, Bilirubin, Blood, Nitrite, pH

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Pork intestines making sausages are filled with a mass of minced meat and spices

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Gloved hands using a urine test strip and comparing results

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sodium nitrite animated glyph icon sodium nitrite sign. isolated on white background

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A woman takes a syringe from a metal tray and pumps the solution with nitrite salt into the flesh of a turkey, close-up

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Man is carefully adding a precise dose of a chemical product to his fish tank

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mandria di cavalli in libertà in un parco

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Bacon frying in a pan

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Eco-friendly magnet technology using iron nitrite for sustainability.

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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.

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Urologist makes express analysis of urine using indicator paper closeup. General urinalysis and interpretation of results

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Lipizzaner horses grazing on a meadow

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A man in the kitchen tests tap water quality with a test strip. Home testing for drinking water safety, pH, chlorine, and chemical contaminants.

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Bronopol rotating molecular 3d structure ball-and-stick model, looped video antimicrobial

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Sow thistle blooms in a field. Selective focus.

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Sodium nitrite in bottle , chemical in the laboratory and industry, Chemicals used in the analysis

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Aquarium water testing. Analysis of aquarium water. capella test

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Sodium nitrite molecule. Molecular model. Looping seamless 3d animation

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The cook weighs on an electronic scale table salt and nitrite

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Serene Aquarium: Goldfish in Lush Aquatic Plants and Rocks Landscape

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Traktor zieht Güllefass, bringt Gülle auf Acker aus, Vogelperspektive

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Reagent strips and urine used in urine analysis for the analysis of white blood cells, urobilinogen, bilirubin, blood, nitrite, pH, density, protein, glucose

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Gloved hands performing urine strip analysis and comparing colors

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sodium nitrite animated line icon sodium nitrite sign. isolated on white background

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A chef pumps a solution of nitrite salt into a turkey pulp with a syringe and puts it on a metal tray, close-up

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Man is comparing a water sample to a test strip, analyzing the water quality in his aquarium

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Sizzling Bacon Strips on a Grill Pan

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Inflammatory foods. Assorted processed cured meats arranged on a dark slate platter.

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Random Urine Routine Examination Test Report. Physical Chemical Analysis, Microscopic Evaluation, Infection Screening, Kidney Health Assessment and Diagnostic Insights. 4K 2D Video Animation

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Close-up, male hands removing DIY colored water quality test strip from plastic packaging. Ready to measuring pH level, nitrites, nitrates, hardness, alkalinity, lead, chlorine, cyanuric acid in tap d

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Doctor makes express urine test in laboratory

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video on urinary and blood analysis, concept check-up of the body

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A man in the kitchen tests tap water quality with a test strip. Home testing for drinking water safety, pH, chlorine, and chemical contaminants.

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Looped video of isosorbide dinitrate, nitrates and nitrites, rotating molecular 3D ball-and-stick model

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Isoamyl nitrite, inhalant ("poppers") vasodilator for emergency angina relief and toxicology research, 3D molecule 4K spinning

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Acre with a lot of liquid manure from a biogas plant

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Cold meat with sodium nitrate.

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Amyl nitrite molecule. Conceptual molecular model. Chemical looping 3d animation

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Food additive E466, texture surface, close-up. Sodium Carboxymethyl Cellulose Powder, Na CMC. Carboxymethylcellulose, carmellose, or croscarmellose powder.

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Two delicious grilled sausages, scored and glistening, rotate slowly on a pristine white background, showcasing their appetizing texture and rich color

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A video captures two seahorses, with one hitching its tail onto the other, slowly descending to the bottom

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Sow thistle blooms in a field. Selective focus.

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Vibrant blue betta fish with flowing fins swims gracefully amidst green aquatic plants

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maltodextrin molasses animated line icon maltodextrin molasses sign. isolated on white background

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Isometric illustration of a bright red sausage link partially sliced showing white meat texture.

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Person is holding a test tube with a water sample and comparing it to a color chart in front of a fish tank

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Tongs flip fatty bacon strips cooking, sizzling on hot outdoor griddle

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Eco-friendly magnet technology using iron nitrite for sustainability.

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Random Urine Routine Examination Test Report. Physical Chemical Analysis, Infection Screening, Microscopic Evaluation, Kidney Health Assessment and Diagnostic Insights. 4K 2D Video Animation

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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

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Urine pH test strips and scientist doctor closeup. Doctor doing a test with litmus strips

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Bacon frying in a pan

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A man in the kitchen tests tap water quality with a test strip. Home testing for drinking water safety, pH, chlorine, and chemical contaminants.

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Amyl nitrite molecule, rotating 3D model of banapple gas, looped video on a black background

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Aquarium water testing. Analysis of aquarium water. capella test

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Dangerous harmful oranges in prohibition sign, 3d animation on black background, seamless loop.

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Group of Koi Fish Swimming in the Water. Top View

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Lipizzaner horses grazing on a meadow

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Sodium carboxymethyl cellulose (NaCMC) in glass Petri dish. Binding agent, Thickener. Increases moisture retention and Extends shelf life products. Texture improver. Food additive E466.

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Nitrate pollution from the agriculture. Liquid manure on a field in germany

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Sow thistle blooms in a field. Selective focus.

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Landwirtschaft: Traktor mit Gülletonne und Schleppschuhverteiler bringt Gülle mit auf Acker aus

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Food Additives Formula glyph icon animation. Corn Syrup And Sugar Substitute, Chemical Inventory And Amino Acids Food Additives

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Close Up. Traditional French pork butchery Dry Auvergne salami

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Man is analyzing the water from his home aquarium using a test kit

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Closeup: Fatty bacon strips fry on hot outdoor griddle, copy space

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Sodium nitrite, formula NaNO2 or NNaO2. It is best known as a food additive (E250). 3D render. Seamless loop. Chemical structure model: Ball and Stick. White background

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Koi Karpfen im Teich 2 - HD

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Close-up, male hand holding DIY colored water quality test strip. Ready to measuring pH level, nitrites, nitrates, hardness, alkalinity, lead, chlorine, cyanuric acid in tap drinking water. Vertical s

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Doctor performs PH test with urinalysis strip closeup

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Bacon frying in a pan

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Koi fish in Tokyo pond swimming

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Bronopol molecule, rotating 3D model of 2-bromo-2-nitropropane-1.3-diol, looped video on a black background

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Aquarium water testing. Analysis of aquarium water. capella test

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Dangerous harmful peaches in prohibition sign, 3d animation on black background, seamless loop.

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An air bubbler oxygenator slow motion with CO2 gas bubbles around. Control of oxygen levels in the fish tank water for healthy aquarium, and well being of fish and other aquatic animals, hobby.

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Lipizzaner horses grazing on a meadow

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Texture of Carboxymethylcellulose, or carmellose, or croscarmellose powder, close-up. 4K Video. Food additive E466. CMC, effective water binders for use in food and non-food applications.

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Over fertilization with liquid manure on a field

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Urine pH test strips closeup. Doctor or laboratory scientist conducting a test with litmus strips

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Isosorbide dinitrate molecule, rotating 3D model of Nitrates and Nitrites, looped video with alpha channel

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Urologist doctor makes express analysis of urine using indicator paper closeup

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Nitrite rotating molecular structure, 3d ball-and-stick model, looped video inorganic ion

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Potassium nitrite molecule, rotating 3D model of preservatives e249, looped video on a black background

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Isosorbide mononitrate rotating 3d molecule, molecular structure of nitrates and nitrites, seamless video

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Sodium nitrite molecule, rotating 3D model of e250, looped video on a black background

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Nitric oxide molecule, rotating 3D model of nitrogen oxide, looped video on a black background

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