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A molecular model of Bisphenol A or BPA.  It is a common building block in the production of many epoxy resins and plastics including polycarbonate plastic. As such it is present in a huge range of food packaging and household products. There are now concerns about its health effects, particularly its effect on children, infants and fetuses.   Isolated on white.
Extraction of granite. Open cast mine. Stone Quarrying.
Science background with molecule or atom
Graphene background
Anthracene molecule. It is polycyclic aromatic hydrocarbon PAH. Molecular model. 3D rendering. Illustration
Homeopathic pills (globuli)
3d rendering of benzene molecules conjugated gold (Au) nanoparticles (NPs) on the black background
Many small crushed stones on the production line at the construction materials production factory, heavy industry concept
Pellets on wooden table ready to heat the room
Panicle Hydrangea 'Kyushu'
A ball-and-stick molecular model of the hormone Orexin, also known as Hypocretin.  Orexin is involved in the regulation of the sleep/wake cycle and it stimulates apetite, wakefulness and energy expenditure. It has been linked with Alzheimer's disease.  Isolated on white.
Chaga Mushroom with Capsules isolated on white Background - Healthy Nutrition
Fisetin molecule. It is plant flavonol from the flavonoid group of polyphenols. Molecular model. 3D rendering
Old Tractor Engine Close-up
Quarry for the extraction of granite. Granite quarry.
Crape myrtle is a deciduous tree or shrub, with especially handsome bark; the smooth gray outer bark flaking away to reveal glossy cinnamon brown bark beneath. Small white, red, pink or purple flowers are borne in clusters in early summer, often blooming again in late summer.
Transparent Polyethylene granules. HDPE.Plastic pellets. Plastic Raw material .
Detail of heavy construction machinery outdoors for reconstruction of public places
Close-up scene the new rough cutting tools for CNC milling machine. The  cutting  tool for machining center.
A molecular model of the flavonoid Quercetin.  An antioxidant and anti-inflamatory, it is used as a nutritional suplement.  It is commonly found in many fruits and vegetables and is a significant chemical component of tea.  Isolated on white.
Choline vitamin-like essential nutrien molecule. It is Vitamin B4. Molecular model. 3D rendering. Illustration
3D Rendering of Abstract Sphere Global Network, Hexagon, Honeycomb Shape,
Chaga Mushroom with Capsules Panorama isolated on white Background - Healthy Nutrition
Daphne odona, also called Japan daphne and daphne indica and native to Japan and China, is a compact evergreen shrub with dark green leaves and terminal umbels of very fragrant, reddish-purple, yellow or white flowers from late winter to early spring, often followed by colorful berries.
native silver from Schlema, Ore Mountains, Germany isolated on white background
traditional Chinese medicine
Models molecule background. Seamless pattern. 3D rendering illustration.
Vintage computing machine close-up image with typ buttons. Used in the pre Computer Era.
Activated carbon capsules on white background, charcoal,coal.
Green natural fresh hazelnut in Ordu and Giresun city
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