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Female science teacher preparing an experiment in laboratory classroom. She is in her thirties and is from middle-east. This is part of a series promoting diversity and equity in STEM. Horizontal waist up indoors shot with copy space. Focus on the preparation. This was taken in Montreal, Quebec, Canada.
Science background with molecule or atom
Science or medical concept. Molecular structure on black background
Abstarct Atom or molecular nanotechnology structure
Molecule of Trinitrotoluene. Isolated on white. 3D Render.
Collection of buckminsterfullerene molecules or buckyballs
3d Render Molecule Transparent Blue, Science and Medicine Concept (Clipping Path)
Penicillin or PCN or pen is a group of antibiotics which include penicillin G and benzathine penicillin for intramuscular use. 3d illustration
Molecular structure of Methane CH4
Melatonin is a hormone, released primarily by the pineal gland, that regulates the sleep–wake cycle. 3D ball-and-stick model, white background
3d Rendering Molecular Structure,Ozone,Hydrogen and oxygen
Tryptophan molecule structure 3d illustration with clipping path
3D rendering of microscopic particles and bubbles
Yohimbine(quebrachine), is an indole alkaloid. C21H26N2O3. Chemical structure model: Ball and Stick + Balls + Space-Filling. 3D illustration.
Chemical formula of Cortisol
Monosodium glutamate, MSG or sodium glutamate molecules. MSG is used in cooking as a flavor enhancer with an umami taste 3d rendering
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.
Microcrystalline wax in glass container place next to beaker and erlenmeyer flask. Side view. The structure of a chemical compound is shown on the side.
3d Rendering Molecular Structure,Ozone,Hydrogen and oxygen
Folic acid, folate molecule. It is known as vitamin B9. Molecular model. 3D rendering. Illustration
Inside protein molecule
Tryptophan or Trp is an alpha-amino acid that is used in the biosynthesis of proteins, 3d illustration
3d render Science Medical Molecule Orange (Depth Of Field)
3d rendering of benzene molecules conjugated gold (Au) nanoparticles (NPs) on the black background
Molecular structure of Propane C3H8
Methanol, also known as methyl alcohol among others, is a chemical with the formula CH3OH (often abbreviated MeOH).
Molecular structure formula. Concept. 3D Render
Simplicity chemical molecule with white background, 3d rendering. Computer digital drawing.
Close-up of a red and black molecular structure in a science room. The background is out of focus.
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