Click Here for More Images from iStock- 15% off with coupon 15FREEIMAGES 
Plant callus tissue culture, biology science for plant regeneration. In vitro growth medium. Various plants cultivated in vitro in dishes and tubes in nutrient medium, biotechnology concept.
Dead Sea through a crystal ball
Mushrooms in a tub or container of fresh cheese. Concept of food safety. Mycotoxins.
Rotten salmon, covered with mold and bacteria in plastic lunchbox.
Drops and strands of hot glue have already cooled down and are visible against a dark blue background
plant callus tissue culture, biology science for plant regeneration
Streptococcus pneumoniae bacteria
Vegetable Province Ganzi Langmusi Monastery，panoramic
Flower dendritic agate chalcedony cabochon gem on white background macro
hair styling cream
Moldy food in transparent, plastic lunchbox, casting shadow on a table.
Filters for Drinking
Petri dish at lab
Pectin from dragon fruit peel samples in beakers coagulation and flocculation method with ethanol and using re-crystallized for forming precipitation and reduced impurity. Use for science background.
Oberaar panoramic road, Switzerland
Closeup extreme macro detail of Microsporum gypseum, a fungus that causes skin infections, forming a culture colony in an Agar petri dish at a hospital laboratory. Healthcare and medical science.
stelvio pass winding road
Photo taken in Asingan, Philippines
Soup bowl with spoilage and greasy mold stands on the kitchen drawer. Top view
That´s my chease witch i forgot when i was 3 days away.
Wrong food
Laboratory dish containing a culture of the fungus Penicillium roqueforti to produce blue cheese
Hospital wastewater contain high abundances of antibiotic resistance genes compared to municipal wastewater. The antibiotic-resistant organisms originate from hospital patients.
Crystal white alum stones or Potassium alum. Useful for beauty and spa treatment. Use to treat body odor under the armpits as deodorant and make water clear.
Macro takes a picture of a dehumidifying agent.
coated mold rhubarb jam on a petri dish
Rotten salmon in plastic container, covered with mold.
Female hands holds big hailstone after the storm
Ice in the refrigerator freezer. Defrosting
Free Images: "bestof:Liquen gelatinoso.JPG pt Liquen gelatinoso own Pallastrelli 02/07/2011 Unidentified lichens"
Liquen gelatinoso.JPG
Liquen crostoso.JPG
Liquen dimorfico.JPG
Liquen crostoso esquamuloso.jpg
Liquen fruticoso.jpg
Liquen crostoso leproso.jpg
Liquen folioso.JPG
Acantilado en la Laguna Azul (Argentina).jpg
Liquen amarillo 2009-10-12 RioFresnedas ValledeAlcudia.jpg
Liquen Arthonia Graphis y otros 2012-1-29 Robledillo SierraMadrona.jpg
Lagarto calango.jpg
ImagesCAJXADZU.jpg
MariposaBranca.jpg
Figurae.jpg
Decumbens.jpg
Tesser Moacyr Franco.jpg
Roadside wall Saint Ouen Jersey.jpg
Todo seu.jpg
Logotipo da Empresa.png
Logotipo da Empresa.jpg
Logo da igreja.jpg
Calango.jpg
Palestra ponte preta.jpg
Valmir Roberto Andrade.jpg
Mosses and lichens on a boulder in Knox Mountain Park during winter.jpg
Libelula 070.jpg
Peroba Rosa2.JPG
Pavilhão Estação Primeira 02.JPG
Liquens1.jpg
Tatu lage.JPG
Novo Templo do Jardim Francine (em construção).JPG
Logo Ferrara Cidadania Italiana.jpg
Primeiro Templo do Jardim Francine.JPG
Carnaval 1993 - Escola de Samba Pérola Negra.jpg
Tityus Bahiensis Brasil.jpg
Terms of Use   Search of the Day