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Science background with molecule or atom
Molecule of Trinitrotoluene. Isolated on white. 3D Render.
3d Rendering Molecular Structure,Ozone,Hydrogen and oxygen
Melatonin is a hormone, released primarily by the pineal gland, that regulates the sleep–wake cycle. 3D ball-and-stick model, white background
Tryptophan or Trp is an alpha-amino acid that is used in the biosynthesis of proteins, 3d illustration
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.
Anthracene molecule. It is polycyclic aromatic hydrocarbon PAH. Molecular model. 3D rendering. Illustration
Science or medical concept. Molecular structure on black background
lithium bromide, a chemical compound of bromine and lithium that is extremely hygroscopic and used as a desiccant in air conditioning systems
Many small, white flowers of the Common Yarrow (Achillea millefolium), comprising a single inflorescence, growing in the margins of an agricultural field in central Scotland. The species is native to many areas in the northern hemisphere and has been used by many peoples both to feed livestock and because its essential oils contain many medicinal properties and include the painkiller aspirin.
Yarrow (Achillea millefolium)
flower of Viburnum tinus in front of white background
Paclitaxel or Taxol is a chemotherapy medication used to treat a number of types of cancer. 3d illustration
Small, rather slender Tree, with smooth silvery-gray Branches. Leaves pinnate, with 5-7 pairs of oblong toothed leaflets, green, hairy beneath. Flowers 8-10mm, in domes clusters.\nHabitat: Woodland, Hedgerows, Moors and Mountains to 2400m, mainly on light Soils. \nFlowering Season: May-June.\nDistribution: Western Europe, except the far North.\n\nThis is a common Species in the Netherlands. Also planted in Parks.
Glucosamine (C6H13NO5) is an amino sugar. treatment for osteoarthritis. Chemical structure model: Ball and Stick + Balls + Space-Filling. 3D illustration.
Flowering yarrow (Achillea millefolium). Pennine Alps. Piedmont. Italy.
A ball and stick model of Dopamine. It is a neurotransmitter affecting behaviour, sleep, learning, perception of pain, mood and motivation.
Close-up of small white elderflowers. The flowers are covered with tiny dewdrops. The background is dark
Cannabidiolic acid or CBDA cannabinoid molecule. 3D rendering. Atoms are represented as spheres with conventional color coding.
Viburnum dilatatum, commonly called linden viburnum because its leaves resemble those of the linden tree, is native to East Asia, including Japan. White flowers in showy, domed clusters appear in late spring (April to early June). Flowers give way to bright red fruits that mature to black in fall and winter. Berries are attractive to birds.
Viburnum Tinus Compactum flower called Durillo cultivated in a garden in Madrid
Giant hogweed flower. Shallow DOF. Summer 2013 Cornwall UK.
Opening white flowers of Sorbus aria in May
Close up of elderflowers in bloom
Japanese spiraea ( Spiraea japonica ) white flowers. Rosaceae deciduous shrub, endemic to Japan. Flowers bloom from early summer to summer.
3d Render Transparent Molecule on Gradient Green Background, Science and Medicine Concept, (Depth Of Field)
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.
White Elder Flower
Tryptophan molecule structure 3d illustration with clipping path
Structural model of Benzene molecule
Free Images: "bestof:Diethylamine.png Chemical structure of diethylaminefrom Transferred from http //en wikipedia org/wiki/Image Diethylamine png en wikipedia org/wiki/Image"
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