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Bacterial multidrug efflux pumps (E-CmeB) expel antibiotics  from inside the bacterium (bottom): ciprofloxacin (yellow), chloramphenicol (violet),  ampicillin (red).
Isolated Boron nitride or B24N24 nanocage as drug delivery systems in the white background 3d rendering
Asbestos family mineral band in geological rock sample
Nourish hair of shampoo or serum. Repair damaged hair concept, 3d rendering.
A copper mine ore nugget.
3D cartoon and Gaussian surface models, chain id color scheme, PDB 4ci9, white background
A gold nugget is a naturally occurring piece of native gold. The image shows a large nugget with blue background.
Macro cubical pyrite on white matrix isolated on gray background
Mineral Fusinus sp. Pliozän
Macro mineral stone of a copper nugget on a microcline on a black background close up
Rheum officinale, Chinese rhubarb, Rheum palmatum L.
Cuprite with Malachite on a black background close up
Image of a crystal cup of enlightenment with colored light
copper metal mineral texture as very nice background
Metamorphic rock with a turquoise mineral layer.
Azurite isolated in black backround.
Structural model of Benzene molecule
3D cartoon and Gaussian surface models, chain id color scheme, PDB 2y73, white background
Agate is a microcrystalline variety of quartz, chiefly chalcedony, cryptocrystalline form of silica.  Although agates may be found in various kinds of rock, they are classically associated with volcanic rocks but can be common in certain metamorphic rocks. Most agates occur as nodules in volcanic rocks or ancient lavas where they represent cavities originally produced by the disengagement of volatiles in the molten mass which were then filled, wholly  by siliceous matter deposited in regular layers upon the walls. Cathedral Valley, Capitol Reef National Park, Utah.
Analcime orange crystal macro detail white isolated background. close-up polished semi-precious gemstone copy space
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.
Close-up of naturally occurring metallic mineral lead ore
Fragment of uranium or yellow cake
Rio Tinto river and iron mines. Red tinted river by copper, iron on the ground. Water used in life study for life detection in Mars.
Magnified close up of meta conglomerate rock with a variety of inclusions.
Macro stone metal metal copper in rock on black background close up
Set gemstones crystal minerals for relaxation and meditation. Energy healing minerals. Witchcraft, Crystal Ritual, Relaxing Chakra, aura readings. Flat lay, top view
Zincite mineral smelting product from Oclusz, Poland
Barite on fluoride
Free Images: "bestof:Copper(II) acetylacetonate complex spacefill.png Space-filling model of the copper II acetylacetonate complex a complex of copper in acetylacetone C H O Cu"
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Pieter_Brueghel_the_Elder_-_The_Dutch_Proverbs_-_Google_Art_Project.jpg
copper_oxide,_Helen_Folger_2015-08-07-13.52.41_ZS_PMax_UDR.jpg
14x22-Foot_Subsonic_Tunnel.jpg
torpedo-tubes-uss-destroyer-torpedo-1438869.jpg
5 cm PaK 38 Sapun M 2009 G1.jpg
5 cm PaK 38 Sapun M 2009 G2.jpg
10 5 cm leFH 18 Sapun M 2009 G1.jpg
10 5 cm leFH 18 Sapun M 2009 G2.jpg
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15 cm sFH 18 Sapun M 2009 G1.jpg
10 5 cm leFH 18 Sapun M 2012 G1.jpg
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15 cm sFH 18 Sapun M 2012 G1.jpg
Westfaelischer_Friede_in_Muenster_(Gerard_Terborch_1648).jpg
Delta_II_rocket_with_the_Mars_Polar_Lander.jpg
Gemini_8_Launched_by_Titan_Booster.jpg
Delta_II_rocket_-_ICESat_and_CHIPSat.jpg
Lasioglossum_albipes,_f,_france,_side_2014-11-02-00.26.07_ZS_PMax.jpg
Lasioglossum_albipes,_f,_france,_back_2014-11-02-00.06.29_ZS_PMax.jpg
Lasioglossum_albipes,_f,_france,_face_2014-11-02-00.15.22_ZS_PMax.jpg
Lasioglossum_albipes,_m,_france,_sie_2014-11-02-00.52.45_ZS_PMax.jpg
Lasioglossum_albipes,_m,_france,_face_2014-11-02-00.43.10_ZS_PMax.jpg
Lasioglossum_albipes,_s,_france,_back_2014-11-02-01.07.36_ZS_PMax.jpg
Melissodes_rivalis,m,back,Lincoln_Co,_WY_2016-02-25-11.13.jpg
Exoneura_species,_f,_australia,_side_2014-11-01-22.14.29_ZS_PMax.jpg
Exoneura_species,_f,_australia,_face_2014-11-01-21.53.56_ZS_PMax.jpg
Exoneura_species,_f,_australia,_back_2014-11-01-21.46.18_ZS_PMax.jpg
Exoneura_species,_f,_australia,_face2_2014-11-01-21.59.50_ZS_PMax.jpg
Kupfertartratkomplex.svg
GHK Copper.svg
Glycyl-L-histidyl-L-lysine.svg
Daguerreotype_-_Google_Art_Project.jpg
Cu-ATSM skeletal.svg
aluminium-acetoacetate-complex-875818.png
aluminium-acetoacetate-complex-875817.png
Complex II.svg
Complex network n25 BA model.svg
Complex network n25 WS model.svg
Complex network n25 ER model.svg
Ataköy_Complex_-_Ataköy_Kompleksi.jpg
Complex II pt.svg
Complex II pl.svg
Copper(II) conf.svg
Complex II zh-hans.svg
Copper tetrafluoroborate.svg
motor-section-detail-copper-runner-1485152.jpg
motor-section-detail-copper-runner-1461438.jpg
motor-section-detail-copper-runner-1682872.jpg
Design_Analysis_of_the_P-38_Lightning.png
Main symptoms of copper poisoning.svg
Calypso_II.jpg
Reaction of Propan-1-ol and Copper(II) oxide to Propionaldehyde.svg
Reaction of Propan-1-ol and Copper(II) oxide to Propionaldehyde 2.svg
Diagramme binaire Cu Zn.svg
Diagramme binaire Cu Sn.svg
drive-technology-transmission-motor-1461606.jpg
drive-technology-transmission-motor-1461696.jpg
drive-technology-transmission-motor-1445719.jpg
Diagramme binaire Cu Sn bronze.svg
Diagramme binaire Cu Zn laiton.svg
SuccDeh-gl.svg
axis-stock-detail-ball-bearings-1682941.jpg
axis-stock-detail-ball-bearings-1683671.jpg
axis-stock-detail-ball-bearings-1682871.jpg
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Zn(alx)2.svg
Brechzahl von Wasser (VIS).svg
Togni s reagent II reaction 03.svg
bugatti-veyron-automobile-auto-1612388.jpg
Classement cu al conductivite.svg
Electron transport chain.svg
Teniers-monos_en_la_escuela-prado.jpg
black-dark-darkness-contrast-320985.jpg
Ind cu hoard groups.svg
Hans_von_Aachen_008.jpg
Luís_Gomes_Tourinho_-_Dom_Pedro_II,_Imperador_do_Brasil.jpg
David Teniers (II) - Temptation of St Antony - WGA22101.jpg
Downtown_celebration_at_end_of_World_War_II,_VPL_42796.jpg
Metallic bond Cu.svg
Kupfer(II)-acetylacetonat.svg
Hans von Aachen - Couple with a mirror.jpg
Sr 2 Ru O 4 Layered Perovskite Structure.svg
Hendrick_van_Balen_(I)_&_Jan_Breughel_(II)_-_The_Judgement_of_Paris_(Fitzwilliam_Museum).jpg
Canadese_bevrijders_doorzoeken_binnenstad_van_Deventer_/_Canadian_liberators_search_Deventer_city_centre.jpg
Antoine_Sallaert_-_madonna_and_child_in_garland_of_flowers.jpg
Finlands berggrund.svg
Schultz_John_II_Casimir.jpg
David_Teniers_the_Younger_-_Die_Galerie_des_Erzherzogs_Leopold_Wilhelm_in_Brüssel.jpg
Witerico,_rey_de_los_Visigodos_(Museo_del_Prado).jpg
Nickel(II) dibutylcarbamodithioate 200.svg
ETC electron transport chain.svg
Magdalena_van_de_Passe_-_Apollo_and_Coronis_(British_Museum).jpg
Ervigio,_rey_de_los_Visigodos_(Museo_del_Prado).jpg
Mattheus_van_Hellemont_The_Alchemist.jpg
Frans_Francken_Ii_-_Allegory_of_War_-_Google_Art_Project.jpg
David_Teniers_(II)_010_black_and_white_01.jpg
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