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Squalane is a hydrocarbon derived by hydrogenation of squalene. 3d illustration
A ball and stick model of N,N-Diethyl-meta-toluamide, commonly known as DEET. The most common active ingredient in insect repellents. Isolated on white.
Copper(II) sulfate with molecular structure. Chemical ingredient used in medical and public health issues.
Chemical plant equipment under construction
Phenol in old glass bottle on a sheet of paper with chemical formulae (selective focus)
power plant construction site
Antimicrobial susceptibility testing in petri dish. Microbiologist check Antibiotic resistance of bacteria
Chemical formula of Cortisol
Chemical formula of Progesterone. Close-up.
Elevated conveyor belt in chemical plant
3d rendering of benzene molecules conjugated gold (Au) nanoparticles (NPs) on the black background
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
Chemical formula of Testosterone on a blackboard
molecular symbol painted on the wall
Summer view of big chemical plant. Special equipment for producing nitrogen fertilizers such as ammonium nitrate, carbamide, methanol.
Chemical formula of Adrenaline
Halofantrine is a drug used to treat malaria. Halofantrine's structure contains a substituted phenanthrene, and is related to the antimalarial drugs quinine and lumefantrine. 3d illustration
East River, Manhattan, New York, USA - August 12th 2023:  Posters telling how to get the bridge open, if you have a tall boat
Vegetable Oil Production Plant, Seed Storage Tanks.
Automatic Drive-Through Car Wash on the forecourt of a fuel station in the UK
Built-up area signs of Nieuwerkerk at Ver Hitland hamlet in the Netherlands
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Avila, Castilla y Leon, Spain- August 18, 2024: Megalithic architecture called The Prado de Las Cruces Dolmen in Avila, Spain
A no cycling road marking on Hove Lawns in Brighton & Hove, England, with cars visible on the road and people in the far distance. A sign warns people that ball games are dangerous as they can cause road accidents, leaving the person who caused the ball to go into the traffic liable to prosecution.
Dicyclomine, dicycloverine molecule. Antimuscarinic drug used to treat IBS. Molecular model. 3D rendering. Illustration
Chemical formula of Progesterone
Structural model of Progesterone on the blackboard.
Production machinery and equipment in cement plants
Neohalicholactone is unusual fatty acid metabolites having a cyclopropane ring and a nine-membered lactone. 3d illustration
Ain, France: Road Sign for Entering Glandieu
Free Images: "bestof:Hexestrol.svg Chemical structure of hexestrol Own 02 40 7 January 2016 UTC Ed Edgar181 Estrogens Phenols"
Belfry Skovgaard museet Viborg Danemark.jpg
Paeonia Hai Huang 2016 G2.jpg
Zenit-B Helios-44-2 2012 G1.jpg
Lion Sacred Gate P1699 KMAthens.jpg
Daedalic Lintel complete Heraklion museum NM231 Greece.jpg
AT 70028 Calvary Heiligenkreuz, Lower Austria 1637.jpg
Beehive cornucopias Viborg Denmark.jpg
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Nyhavn 55 Copenhagen.jpg
Pediment french embassy Copenhagen.jpg
Frederik 5 statue Amalienborg Copenhagen Denmark-2.jpg
Paris quadrifolia 2011 G2.jpg
Manhole cover in Viborg Danemark.jpg
Bell tower Sortebrødre Viborg Danemark.jpg
Skovgaard museet pediment Viborg Denmark.jpg
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Folketinget facade Copenhagen Denmark.jpg
Margrete I Scandinavia upper view Roskilde Denmark.jpg
Sarcophagus king Frederik 4 Roskilde Denmark.jpg
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Saint George statue Odense Denmark.jpg
Relief Royal coats of arms Denmark Copenhagen.jpg
Børsen Copenhagen Denmark.jpg
Batavia 02.JPG
Submarine M-296 2016 G1.jpg
Altarpiece Odense Sankt Knut cathedral Denmark.jpg
Puzzolane stones from Vesuvius Italy.jpg
Sigillum universitatis hafniensis a Christiano 3 rege instauratae 1537 Krystalgade Copenhagen Denmark.jpg
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Coat of arms Odense town hall Denmark.jpg
Bufonaria perelegans 2010 G1.jpg
Great Wall of China July 2006.JPG
Antoninus Pius bust S2436 ancient agora museum Athens.jpg
Detail of entrance of saint John of the Russians sanctuary in Prokopi Euboea Greece.jpg
Lacerta agilis female 2014 G2.jpg
MANNapoli_124545_plato's_academy_mosaic.jpg
Sarcophagus Sophia Magdelene of Brandenburg-Kulmbach queen consort of king Christian 6 Roskilde cathedral Denmark.jpg
Master S badge USSR later.jpg
Tomb plaque kings John I and Christian II Danemark Sankt Knut cathedral Denmark.jpg
1st Class S badge USSR early.jpg
2nd Class S badge USSR later.jpg
1st Class S badge USSR later.jpg
3rd Class S badge USSR later.jpg
2nd Class S badge USSR early.jpg
3rd Class S badge USSR early.jpg
Polydeukion 4811 NAMAthens.jpg
St. Antonius Deschwanden in St Ulrich Gröden.jpg
Avenue des Champs-Elysées from top of Arc de triomphe Paris.jpg
Bull of Dionysios of Kollytos Kerameikos P689 Athens.jpg
Oryctes nasicornis male 2012 G1.jpg
Sermon-on-the-mount.jpg
Hexestrol.svg
Hexestrol dicaprylate.svg
Estrapronicate.svg
Fenestrel.svg
Dianol.svg
2,8-Dihydroxyhexahydrochrysene.svg
Methylestradiol.svg
Broparestrol.svg
Estrobin.svg
Ethamoxytriphetol.svg
Gestronol.svg
Cloxestradiol.svg
Orestrate.svg
Tetrahydrochrysene.svg
WAY-166818.svg
Iodopindolol.svg
NBD-TMA.svg
Gestronol caproate.svg
Cloxestradiol acetate.svg
Pindolol skeletal.svg
Thiazolium.svg
Mestilbol.svg
125I-Iodopindolol.svg
M-Hydroxybenzoylecgonine.svg
5,6-Dihydroxycytosine.svg
Spirocyclic cocaine analog.svg
Cocaine analog 201.svg
N-phenacylthiazolium bromide.svg
Oxendolone.svg
Ridazolol.svg
Procinolol.svg
Primidolol.svg
Pargolol.svg
Pamatolol.svg
Pafenolol.svg
Pacrinolol.svg
Domesticine.svg
Penmesterol.svg
Fenadiazole.svg
Alazocine.svg
Metazocine.svg
Balsaminol A.svg
Sulfinalol.svg
Phendioxan.svg
Exaprolol.svg
Azastene.svg
Dianin.svg
Pawhuskin B.svg
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