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Chemicals stock videobeelden en HD Videoclips - 123RF

Science Molecule Held by a Scientist Looping as Concept

microscope in laboratory white selective coat looking through female coat

asian scientist team meeting and writing analysis results in the laboratory

Lab assistant adding green liquid in test tube, monitoring chemical reaction

DNA strand fly in. Abstract 3d polygonal wireframe DNA molecule helix spiral.

Tablets in blisters go on a conveyor belt 2

Atom of Helium with 2 Electrons in infinite orbital rotation

An engineer in glasses works in the boiler room, checks the maintenance of the heating system equipment

asian biological technology scientist team discuss research in the laboratory

Industrial factory producing smoke, air pollution. Global warming, non- renewable energy.

female hands in gloves with rag easily cleaning table from dust and stains with new detergent at kitchen

Female doctor doing experiments in a laboratory holding a blood test beaker

asian scientist team use microscope in the laboratory

White ink spreading in water, abstract footage for motion design.

smoke from the chimney of an old coal boiler goes into the air.

Research scientist in chemical industry working with smoking blue fluid wearing coverall equipment. Scientist colleague helping with research.

Digital composite of young scientists putting chemicals into tubes while formulas move in the foreground in lab

Digital composite of a scientist mixing chemical and a syringe penetrating a membrane

Artist render Methane molecule, structure, science.

Soap plant, bottles being filled close up.

science background, Molecular structure. Chemical biology

Close-up of beauty skin care. Cosmetologist applies an oil mask on females face

A man stand alone in process area of petrol and chemical refinery factory in day time

Tantalum atom, with element's symbol, number, mass and element type color.

Radon atom, with element's symbol, number, mass and element type color.

Smoking pipe of thermal power station at beautiful.

Lab worker marking flask with urine liquid, health and disease research, analyze

Lab expert looking at test tube with evaporating liquid, illegal laboratory

Close up shot of female chemist making experiment on plants in test tubes

Assistant is taking notes from a senior biotechnologist in modern and high end laboratory

Female laboratory engineer working with her assistant in modern and high end biochemistry lab

Metallurgical plant, factory, aerial view. Ecological pollution.

Novokuznetsk, aluminum smelter, aerial view. Plant, factory, environmental pollution.

Tires production. Tire manufacture robotic equipment on tire building plant at works. Bronze wire is fed for the manufacture of the side rings of automotive wheels. Steel wire coils at a tire factory.

smoke from the chimneys of the plant at sunset. The concept of environmental pollution

industrial plant on blue sky background. concept of environmental pollution

Spinning a radiation warning symbol. Looping footage.

Injection into grapefruit - fruit and syringe chemical GMOfood. selective focus

Person putting used battery into plastic container, waste sorting, recycling

Infected homeless person suffers from sores, contagious diseases in street dirt

Scientist analyzing blue transparent liquid in flask, water heavy metals checkup

Beauty lab chemist taking creme sample, organic dermatology cosmetics production

Cooling towers - a device for cooling a large amount of water directed air flow

Aerial view - mystical view of the territory of the plant

Toxic tar asphalt chemical in detail and closeup clay. Former dump waste, effects nature from contaminated soil and water with chemicals and oil, black bitumen refined synthetic material

Abstract medical technology blue background

natural colored symmetrical smoke cloud turbulence abstract animation background new quality colorful cool art nice holiday 4k stock video footage

natural turbelent smoke cloud beautiful abstract animation background new quality colorful cool art nice holiday 4k stock video footage

Aerial view of a large train on the rails next to the river. The camera flies over a long train of tanks standing on the rails

Aerial shot of a tractor on a green field.

Casual man holding and choosing chemical product for his auto in a store. Spray for the car in auto store. Large choice.

Aerial video. Farm among the autumn fields. On the horizon metallurgical plant

Abstract black flow . Oil Fluid texture on the black background. Digital 3D animation loop 4K.

Lab assistant taking sample of boiling plant liquid and pouring into test tube

Perfume laboratory worker taking test tube with red liquid, essential oils

Colorful liquids boiling in test tubes, illegal drug production, laboratory

Lab assistant analyzing meat sample in preservative agent and writing results

Scientist putting on gloves at working day beginning, protective uniform

Biochemist dripping red substance on glass, checking on sediments, cosmetology

Abstract particles background. 4k luminous particles move in liquid flow form kaledoscopic structures. Ink effect with luma matte as alpha channel. Blue 15

Portrait of handsome thoughtful man in white robe looking in the camera showing tablet with picture of x-ray of lungs. Skillful doctor in modern private clinic. New fully functional medical facility.

Bright Colored Waves Audio Speaker Vibrations and Liquid. Colorful Background Marbling Video. Colored Ink Into Water. Bright metamorphosis. Waves ink.

Portrait of handsome positive man in white robe looking in the camera proposing carrot and broccoli. Skillful doctor in modern clinic promotes healthy lifestyle. Concept of medical treatment

Confident friendly handshake of two unrecognized male hands, one in white coats like doctors other like a patient. Concept of medicine, health care and people, hospital.

Environmental pollution. Modern landscape with factory pipes at a distance from which smoke is polluting the air. Camera panning

Scientist analysis in bacteria culture. Closeup. Petri dish with Bacteria in chemical lab. Glove holds petri dish with mold and bacterium colony. Science professional grafting bacteria.

Atmospheric air pollution from industrial smoke and dioxide. Pipes smoke and steam of thermal station. Works in cloudy day. Environmental pollution.

Atmospheric air pollution from industrial smoke and dioxide. Pipe smoke and steam of thermal station. Works in cloudy day. Environmental pollution.

Color cloud background. Chemical explosion. Aqua menthe blue pink paint burst in water.

Ink in water. Chemical explosion. Purple blue paint blend overlay effect.

Silhouettes hardly breathing behind glass wall, dying from chemical attack

Stock Footage