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Highlight on chemical element Barium in periodic table of elements. 3D rendering
Chemical formula of Adrenaline
Calcium carbonate chip in chemical watch glass with molecular structure on white laboratory table. Top view
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.
Squalane is a hydrocarbon derived by hydrogenation of squalene. 3d illustration
Two bullet casing on the floor with a number next to it at the crime scene, illuminated by camera flash
Antimicrobial susceptibility testing in petri dish. Microbiologist check Antibiotic resistance of bacteria
Evidence marker with measuring gauge on pavement next to red liquid (blood, vehicle fluid)
Sclerotinia in the laboratory in the special rounded containers.
Chemical formula of Progesterone
Phenol in old glass bottle on a sheet of paper with chemical formulae (selective focus)
plant Stem of Wheat C.S. under light mircoscope with white background
Chloroquini phosphas, chloroquine medicine substance. Drug introduced as treatment for coronavirus (SARS-CoV-2). Active in COVID-19 supportive therapy. Chemical formula written next to white pills.
3d Rendering Molecular Structure,Ozone,Hydrogen and oxygen
Microcrystalline wax with chemical formula on white laboratory table.
Two beer cans on an oil drum with criminologist's number next to them at the crime scene, we see it illuminated by camera flash
Legal Cannabis Oil
Chemical formula of Aldosterone
Tryptophan or Trp is an alpha-amino acid that is used in the biosynthesis of proteins, 3d illustration
Double zones can be seen around 3 antibiotic disks. This is a clear sign of more than one bacterium being present. To measure antibiotic susceptibility for each bacterium it will be necessary to isolate E. coli and Klebsiella on separate agar plates.
Graphic representation of the chemical formula of the theobromine molecule with a blurred background of cocoa beans and powder and dark chocolate. Nutrition and science. Natural sources of theobromine. 3d rendering
blackboard full of chemical formula
Backgrounds of Characteristics  of Bacteria and Fungi  for education in Microbiology laboratory.
top view  jar of baking soda
Closeup chemical ingredient on white laboratory table. Di-Ammonium Prosphate in chemical watch glass with molecular structure. Side View
Soup bowl with spoilage and greasy mold stands on the kitchen drawer. Top view
Chemical formula of Glyphosate. Close-up.
Life-threatening infections are on the rise due to drug-resistant bacteria. Carbapenemase-producing organisms (CPO) are bacteria that have become resistant to a group of antibiotics known as carbapenems. CPO are emerging pathogens world wide.
Water (Molecular formula: H2O) is a clear, odorless, tasteless liquid that is essential for most animal and plant life. Chemical structure model: Ball and Stick. 3D illustration.
Macro takes a picture of a melon.
Free Images: "bestof:Cocaine analog Tamiz 18.svg Chemical structure of a cocaine analog Own 12 22 24 January 2016 UTC Ed Edgar181 Cocaine analogs"
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0517jfPaddy fields grasslands and trees Tukod Sapang Pahalang, San Rafael, Bulacan Roadfvf 08.jpg
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0517jfPaddy fields grasslands and trees Tukod Sapang Pahalang, San Rafael, Bulacan Roadfvf 12.jpg
0517jfPaddy fields grasslands and trees Tukod Sapang Pahalang, San Rafael, Bulacan Roadfvf 14.jpg
0517jfPaddy fields grasslands and trees Tukod Sapang Pahalang, San Rafael, Bulacan Roadfvf 07.jpg
0517jfPaddy fields grasslands and trees Tukod Sapang Pahalang, San Rafael, Bulacan Roadfvf 11.jpg
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0517jfPaddy fields grasslands and trees Tukod Sapang Pahalang, San Rafael, Bulacan Roadfvf 17.jpg
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