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Bacterial multidrug efflux pumps (E-CmeB) expel antibiotics  from inside the bacterium (bottom): ciprofloxacin (yellow), chloramphenicol (violet),  ampicillin (red).
Molecular model of amylose, one of the two sugar components in starch.
Nourish hair of shampoo or serum. Repair damaged hair concept, 3d rendering.
molecular structure digital concept
alien structure made of white spheres and flowing glass liquid, molecular, hi-tech concept, abstract design element
A model of a molecule of arginine, an amino acid. Amino acids are the building blocks of proteins and have many functions in metabolism. In particular, Arginine has an important function in the immune system, wound healing and cell division.
Calcium carbonate chip in chemical watch glass with molecular structure on white laboratory table. Top view
Vitamin D Capsule with D3 Element. Dietary Supplements. 3D Render
From left to right: the NMDA and  AMPA receptors transport calcium cations into neurons after being activated by the neurotransmitter glutamate and  the GABA receptor (right) transport chloride anions after the activation by gamma aminobutyrate. PDB entries: 6wht,  3kg2, 6d6u
3d Rendering Molecular Structure,Ozone,Hydrogen and oxygen
3D cartoon and Gaussian surface models, PDB 6gu2, white background
Structural model of Benzene molecule
3d render of molecular structure of methane, butane, ethane and propane isolated over white background\nAtoms are represented as spheres with color and chemical symbol coding: hydrogen(H) - blue, carbon(C) - red
Elderberry tree
Microcrystalline wax with chemical formula on white laboratory table.
molecular structure digital concept
The coronavirus 3CL hydrolase enzyme is essential for the maturation of the virus. It can be a promising target for drugs that would inhibit cleavage of the viral polyprotein and prevent spread of the infection. Source: PDB entry 6LU7
Vitamin D3 Capsules. 3D Render
3D cartoon and molecular surface models, chain id color scheme, putative membrane shown, pdb 1l7v, white background
Freshness capsule
Cediranib cancer drug molecule. 3D rendering. Atoms are represented as spheres with conventional color coding.
Inside protein molecule
Organic Carnauba Wax in Chemical Watch Glass with molecular structure place next to beaker and \nPlatycerium stemaria fern. Chemical ingredient used in cosmetic industry.
Open capsule or pill with molecular structure. Nanotechnology concept
The cytokin interleukin 11 (IL-11) plays an important role in autoimmune diseases, fibrotic complications, and solid cancers. Blocking IL-11 can extend lifespan and improve health.
29 October Republic Day of Türkiye text on a red shiny sphere with a partial Turkish flag on white background. Easy to crop for all your print sizes and social media needs.
3D cartoon and Gaussian surface models, chain id color scheme, PDB 3omv, white background
Panicled hydrangea study, late summer, in a Connecticut flower garden
A microscopic view of a sequenced pattern of DNA style red blue and white atoms on an isolated background
Syringa pubescens is a species of flowering plant in the lilac genus of the family Oleaceae, native to Korea and China. \nGrowing to 6 m tall and broad, it is a substantial deciduous shrub with green leaves felted white beneath, and panicles of heavily scented, white-throated lilac flowers in early summer. \nThe Latin specific epithet pubescens means \
Free Images: "bestof:Beta-Acetyldigoxin.png en Structure of β-Acetyldigoxin de Strukturformel von β-Acetyldigoxin own Heavy Metal Chemist 2016-10-28 Cc-zero Uncategorized 2016"
Detail structure Tour Eiffel.jpg
Wall structure Bourtzi castle Karystos Euboea Greece.jpg
Plaque Areopagus Hill Preach St Paul in Athens, Greece.jpg
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Sunset July 10, 2016.jpg
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Valsolda.jpg
Steffenbachbrücke20130930.jpg
Tramin 2.JPG
Structure Tour Eiffel pilier nord.jpg
Tramin 1.JPG
Berlin Schering Office.jpg
Sunrise clouds.jpg
Porte metallique château Madeleine Chevreuse.jpg
Paaskerstræde Odense Denmark.jpg
Fish farm Amarynthos Euboea Greece.jpg
Somali refugee camp Eritrea.JPG
Décor forgé rampe Chantilly.jpg
Structure fer forgé Champs-sur-Marne.jpg
Lizumer Sonnenspitze from S.jpg
Structure church San Nicolas Granada Spain.jpg
Chiostro di San Zeno.jpg
Lantern Copenhagen Denmark.jpg
Marble Kymi Euboea Greece.jpg
Castel of Karystos, Euboea, Greece.jpg
Window Roskilde Denmark.jpg
Naturhistorisches Museum, Wien - Blick von Museumsquartier-9887.jpg
Naturhistorisches Museum, Wien - Blick von Museumsquartier-9891.jpg
01 Luftbild Frankfurt oder Slubice 09072011.jpg
Schlern as seen from Kohlern 1.JPG
Salecina 2004.jpg
Sulzenaualm mit Sulzenaukogel.jpg
Alpspitze-Mountain-in-Germany.jpg
Kleinbreitenbach-Thuringia-Germany.jpg
Balcon pavillon Flore Tuileries Louvre Paris.jpg
Grille lanterne Champs-sur-Marne.jpg
Strandkörbe in Kühlungsborn-3-.jpg
Colonnade temple Antoninus & Faustina Forum Romanum Rome.jpg
Arkalochori Axe 215.jpg
TN Sunrise (ship, 2015) IMO 9729348 Port of Amsterdam.JPG
Beach near Kotsikia Euboea Greece.jpg
Kastro Trachili Euboea Greece.jpg
Kastro Trachili Euboea detail Greece.jpg
Jetty harbour Kymi Euboea Greece.jpg
Drakospita Kapsala Euboea Greece.jpg
Black River Beach Neighborhood Center.jpeg.jpg
Black River Beach Center.jpeg.jpg
Roskilde Palae facade Denmark.jpg
Texture of rocks in Karystos Euboea Greece.jpg
Marble church facade Copenhagen.jpg
Pediment french embassy Copenhagen.jpg
Forest north Euboea Greece.jpg
Naturhistorisches Museum, Wien, Kuppel - Blick von Südwesten 9849.jpg
Naturhistorisches Museum, Wien, Poseidon Tabernakel - Blick von Südwesten 9851.jpg
Naturhistorisches Museum, Wien - Blick von der Westseite des KHM-9853.jpg
Naturhistorisches Museum, Wien - Blick von der Westseite des KHM-9854.jpg
Lamp post lanterns Karystos Euboea Greece.jpg
Rock texture Kymi Euboea Greece.jpg
Christiansborg Slot spire Copenhagen Denmark.jpg
Niels Juel statue Copenhagen Denmark.jpg
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Voldertal bei Schwarzbrunn.jpg
Beleuchtete Rodelbahn.jpg
Schloss Schaumburg von Westen.jpg
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Stubai-Alps-panorama.jpg
Love padlocks Paris pont archevêché.jpg
Conseil Constitutionnel Paris.jpg
Balduinstein, center from west.jpg
Tripiti beach – 01.jpg
Shanghai skyscrapers 5166285.jpg
Petalii archipelago Marmari Euboea Greece.jpg
Frederik 7 Christiansborgplads Copenhagen Denmark.jpg
Eretria Cypress Acropolis Euboea Greece.jpg
Beach Griheza, Giannitsi, Euboea, Greece.jpg
Coast line east Karystos, Euboea, Greece.jpg
Dome metropolis Athens, Greece.jpg
Avlonari church dome Euboea Greece.jpg
Saint George statue Odense Denmark.jpg
Old pipe organ marble church Copenhagen.jpg
Statue Absalon Copenhagen city hall.jpg
Main entrance Roskilde Palace Denmark.jpg
St Peters kirke spire Copenhagen Denmark.jpg
Hald sø Viborg commune landscape Denmark.jpg
Colorful boat Nea Artaki Euboea Greece.jpg
Inside Rundetårn Copenhagen.jpg
Collecting resin in north Euboea Greece.jpg
Landscape north Euboea Greece.jpg
Stream in north Euboea Greece.jpg
Remains Acropolis wall Eretria Euboea Greece.jpg
Sunset on Labuan bajo, view from Gardena hotel.jpg
1872 building Greyfriars Abbey Odense Denmark.jpg
Promenade Amarynthos Euboea Greece.jpg
Bourtzi castle harbour Karystos Euboea Greece.jpg
Main door Metropolis Athens Greece.jpg
Courtyard Zappeion Athens, Greece.jpg
Christiansborg Slot from west Copenhagen Denmark.jpg
Frederik 5 statue Amalienborg Copenhagen Denmark-2.jpg
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