Click Here for More Images from iStock- 15% off with coupon 15FREEIMAGES 
Chemical powder from the chemistry kit with macro lens photographed in studio
Scientist in clean room laboratory
Calcium Chloride flakes, salt in solid state, used in brine for refrigeration machines, road dust and ice control, in cheese and in cement. Industrial use, isolated black background, copyspace
Life-threatening infections are on the rise due to drug-resistant bacteria. Carbapenemase-producing organisms (CPO) are bacteria that have become resistant to a group of antibiotics known as carbapenems. CPO are emerging pathogens world wide.
Sulfur Powder in Chemical Watch Glass with molecular structure.
Evolution of nanotechnology and self-proliferation of therapeutic agents
Dopamine is released when your brain is expecting a reward. Human brain producing dopamine molecule 3d rendering
3D rendering of microscopic particles and bubbles
Sodium hydrogen sulfate is an acidic sodium salt of sulfuric acid.
Abstract particles
Staphylococcus aureus bacterial colonies
Candida grown on agar plate
Petri dish with powdered Benzoyl Peroxide, used in the preparation of cream, lotion or gel in the treatment of acne and mild and moderate forms of dermatitis. Isolated white background, copy space
In vitro bacterial culture
Fluconazole is an antifungal medication used to treat fungal infections like candidiasis and mycosis. Fluconazole alters the active site of the lanosterol 14 alpha-demethylase preventing the demethylation of lanosterol, an essential step in the biosynthesis of ergosterol. Ergosterol plays an important structural role in the regulation of membrane fluidity and permeability.
Close-up shot of a petri dish for checking an antibiotic in the laboratory.
Potassium is a chemical element and was photographed here with a dark background with the macro lens to get details well visible
Abstract nano molecular structure
glass vial with white powder
Campylobacter grown on Campylobacter Selective Agar, inhibiting the growth of normal fecal flora. Campylobacter (meaning \
Samples of processed glass waste for material development research.
Photomicrograph of one celled amoeba. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination.
Aztreonam (left, orange) inhibits the beta-lactamase from Acinetobacter species. Avibactam (red) inhibits the beta-lactamase (blue) of Clostridioides difficile.
Hands holding flask .Close-up of glassware with fluid in scientist hand during medical test
Abstract image of stylized models of DNA chains on a blurred green background
In vitro bacterial culture
Chemical powder from the chemistry kit with macro lens photographed in studio
Lactose-negative biofilm-forming Enterobacter cloacae, resistant to multiple drugs. Enterobacter cloacae is a member of the normal gut flora. These bacteria are responsable for many hospital-acquired infections for which the mortality rate is generally high.
Algae fuel biofuel industry lab researching for alternative to fossil algae fuel or algal biofuel.
Candida Auris Cells. 3D Render
Free Images: "bestof:Butyric acid fragmentation.png en Butyric acid fragmentation 2013-07-15 00 59 16 own Mfomich cc-zero Uploaded with UploadWizard Mass spectrometry fragmentation"
Flower Seller.jpg
Vendor babies Balls.jpg
Edificios de Maiquetia.jpg
Woman buying peppers.jpg
Hampton Beach View.JPG
Sunset - Janbazan blv - lines - Nishapur 3.JPG
Building Facade in Hong Kong.jpg
Building under sunset - South Manuchehri st - nishapur 1.JPG
Building under sunset - South Manuchehri st - nishapur 2.JPG
Building under sunset - South Manuchehri st - nishapur 3.JPG
Walls real alcazares Seville Spain.jpg
People buying in downtown Maracaibo.jpg
Palms seller for Palm Sunday.jpg
Fontana del Gigante Naples.jpg
Cardinalis phoeniceus from Venezuela.jpg
Myrtos beach in Lasithi 01.JPG
Immeuble building Graben Vienne.jpg
Château de Puymartin détails architecturaux 7.jpg
Old Colonial Houses in Valencia.jpg
Hong Kong in the night.jpg
Utah Beach towards the South.jpg
Atlante théâtre Dionysos Athènes Grèce.jpg
Provinciadinapoli CoA.jpg
A-tree-with-light-coming-throu-the-leave.jpg
Spanische Hofreitschule Wien Vienna Winter riding manege 1.jpg
Flaine overview.jpg
Imperator Ludovicus, Murnau, Bavaria, Germany.jpg
Char Renault vue face clairière armistice Rethondes Oise.jpg
Small chapel Agios Minas Heraklion.jpg
Romanesque portal close up church Notre-Dame Avy Charente Maritime.jpg
Choir, Altar, Sarcophagus Saint-Eutropius Basilica Saintes Charente-Maritime.jpg
Church San Lorenzo del Escorial Bell tower right Spain.jpg
Sarcophage Impératrice Marie-Louise Kapuzinergruft Vienne.jpg
Fountain patio de los Leones Alhambra Granada Spain.jpg
Tomb Cardinal Pietro Foscari, Santa Maria del Popolo, Rome, Italy.jpg
Statue king Solomon El Escorial Spain.jpg
Stained glass window CoA Urbanus VIII Santa Maria in Aracoeli, Rome, Italy.jpg
Buque ICARO en el Lago de Maracaibo.jpg
Leucippus fallax.jpg
Retablo virgen mareantes 1 Alcazar Seville Spain.jpg
HST 05375.jpg
Maize - Corn.jpg
Sunset HDR.jpg
Capsicum ..jpg
Sunset hrd 2.jpg
Возле тополя5.jpg
Peppers 2.jpg
Livraria Cultura.jpg
Vouliagmeni-Thermal-Radonic-Mineral-Water-Lake-Athen-Greece.jpg
BangpaIn-railway-station-Ayutthaya-province.jpg
Enclume rouillée.jpg
Maison Montignac.jpg
Hymenocallis-20070216-020.jpg
Vegetable seller 2.jpg
Mototaxis.jpg
Promenade plantée - roses en bouton.JPG
Sunrise on I-295, Maryland.JPG
Sunset of Ma‘dan - Nishapur 2.JPG
Swallowtail_butterfly_-_Public_Domain.jpg
Undergrowth and stream Drymona Euboea Greece.jpg
Schloß Moritzburg 24.JPG
Theater Komedy Akimova (Saint Petersburg).JPG
Thisle-Verulamium-Park-20050514-008.jpg
Tramin 1.JPG
Tramin 2.JPG
Crescent-Falls-Provincial-Recreation-Area-canada.jpg
old-city-of-Slovenia-town.jpg
Corn blooming.jpg
Coffre-fort troglodyte Roque Saint-Christophe.jpg
Abri troglodyte Roque Saint-Christophe.jpg
Porte Roque-Gageac.jpg
Mur limeuil.jpg
Macaca-fascicularis-20070216-019.jpg
Pavillon Partal Alhambra Grenade 1.jpg
Alhambra from Generalife 2012.jpg
Top Giralda Sevilla.jpg
Goat in Hainan.jpg
Clitoria ternatea.jpg
Windmill in Las Guevaras.jpg
Building frontage in Valencia.jpg
Flea market Maracaibo.jpg
Kymograph Camera used by Doc. Francisco Risquez.jpg
Bee - Mid Flight, Shot Macro.JPG
Springtime - Winterthur Museum - DSC01626.JPG
Leopard - Pittsburgh Zoo - DSC02535.JPG
Hong Kong Airport 3.jpg
Pikikatu 3 Oulu 20131124.JPG
Caracas-Guarenas train underconstruction.jpg
Caracas Central Park 3.jpg
Caracas Central Park 2.jpg
Anser anser domesticus 2.jpg
Beach Warning Signs.JPG
Baby goat jumping.jpg
Adult goat face.jpg
Sunset - Janbazan blv - lines - Nishapur 1.JPG
Sunset - Janbazan blv - lines - Nishapur 2.JPG
Sunset - Janbazan blv - lines - Nishapur 4.JPG
Sunset - Janbazan blv - lines - Nishapur 5.JPG
Bdg Brda sunset 4 02-2014.jpg
Sunset of Ma‘dan - Nishapur 1.JPG
Terms of Use   Search of the Day