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Graphene background
Science background with molecule or atom
Copper(II) sulfate with molecular structure. Chemical ingredient used in medical and public health issues.
Construction material - metal
High angle view of some bright silver structures as background
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.
nanotechnology and abstract graphene structures
Abstract close up of a stack of steel pipes.
Factory-made glass, glass reflectionAbstract technology background
Metal Framed Mirror Over White Background
Dna structure digital concept
Glistening water bubbles float serenely on the surface, creating a mesmerizing display of light and reflection.
35mm film snip isolated, die positive film material.
Lithium Solid State Battery for EV Electric Vehicle, new research and development batteries with solid electrolyte energy storage for automotive car industry, cathode
Holes in steel from drilling. Metal blank. Steel profile is drilled with drill in workshop. Iron product. Holes for fastening structure.
Metal materials in the warehouse
many different aluminum sectional strips in blue spotlight
3d Rendering Molecular Structure,Ozone,Hydrogen and oxygen
Repair of a chip on the windshield of the car. Repair of cracks.
Raindrops separated out on a metal rail.
Microcrystalline wax with chemical formula on white laboratory table.
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.
3D rendering illustration of an industrial old fluorescent lamp
Graduated cylinder close up on black background. Strange foamy liquid inside.
Machine for the production of dairy products with a series of metal stainless steel cylinders and pipes with silver trim. The cylinders are connected to each other and appear to be part of a larger system
Mechanical parts
aluminum metal stick isolated on white
Ceramic Coated Sports Car\n2000s Car with Beading Water to Show it’s Protection
Chloromethane or methyl chloride, Refrigerant-40, is a chemical compound of the group of organic compounds called haloalkanes. 3d illustration
3D realistically coloured hexagonal shapes of connected spheres, background with copy space. Futuristic illustration design template for scientific presentation. Molecular business, science, teamwork concept.
Free Images: "bestof:GlassyCarbon.PNG This is a picture I took of a small rod of glassy carbon 2010-01-09 Transferred from http //en wikipedia org en wikipedia by Ronhjones"
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