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Lily leaf c.s. under microscope
plant Zea Stem C.S. under light mircoscope with white background
Host cells with spores (mold) are inside wood under the microscope for education.
Bone marrow plasma cells .Plasma cell neoplasms are diseases in which the body makes too many plasma cells. Plasma cell neoplasms can be benign or malignant. Diagnosed with Immunostain CD138 positive.
clear gel drops in petri dish isolated on white background. Cosmetic laboratory research, medical or science test concept.
Photomicrograph of flatworm,
Iron nanoparticles in a lab, being used to clean water from toxic pollutants
Particles, medical concept
Green euglena, protozoa on black background
Equisetum is a \
Microscopic Rotifer or Rotifera under a microscope, freshwater bentic organism filtering water.
Abstract water drop seamless pattern. Colorful decorative texture. Vector backgrounds.
Microscope photo of a sambucus stem with parenchyma cells.
Close-up shooting of a green agate stone mineral surface isolated on white background. Its a macro shot shows nature beautiful details with back lit. Agate is a kind of natural gemstone. Abstract pattern. Good for Wallpaper texture background. Turquoise, blue
Backgrounds of Bacteria and Mold under the microscope in Lab.
Rotten food
Old grungy cement texture, grey concrete wall background for web site or mobile devices.
Liver Fluke Section under light microscope with white background
Texture of water drops on glass, macro photo of condensation on glass
Blastomycosis is a fungal infection caused by inhaling Blastomyces dermatitidis spores. If it involves only the lungs, it is called pulmonary blastomycosis. Only about half of people with the disease have symptoms, which can include fever, cough, night sweats, muscle pains, weight loss, chest pain, and feeling tired.
Coloured transmission electron micrograph (TEM) of a small arteriole showing, from lumen: endothelium (magenta), discontinuous internal elastic lamina (blue), cross-sectioned smooth muscle fibers (cytoplasm, red, nucleus, light yellow) and connective tissue of adventitia (green).
Squash preparation of stained onion root tip cells showing various stages of mitosis. Differential interference contrast optics on a Leica microscope, Image taken with the X40 objective lens.  Depth of focus is extremely shallow (just a few microns).  Differential interference contrast results in an optical slice horizontally through the specimen providing maximum possible resolution at this magnification and good contrast. Chromatic abberation is inevitable in light microscopy, but has been kept to a minimum in this image.
Host cells with spores (mold) are inside wood under the microscope for education.
Natural agate surfaces, suitable for backgrounds and wallpapers.
Eco filtration and water purification with green leaf
Slice of rotten salmon, covered with mold and bacteria in plastic lunchbox.
Superoxide dismutase is an enzyme that alternately catalyzes the dismutation of the superoxide radical into ordinary molecular oxygen and hydrogen peroxide. 3D cartoon and Gaussian surface models, chain id color scheme, based on PDB 1pu0, white background
Brush Grunge Background
Cancer Cell in blood cells human showing abnormal cells.
Close-up shot of a petri dish for checking an antibiotic in the laboratory.
Free Images: "bestof:Sample Isotherm Fig 1B.jpg Water Vapor Isotherm for Microcrystalline Cellulose Fig 1B Own 2009-07-21 Dvstechnique Science Chemistry Uncategorized 2015 March 13"
Philia Hellenic Center for Marine Research Heraklion harbour.jpg
Malhoa_February_2015-1b.jpg
Pink flowers with bee.JPG
san-pedro-de-atacama-geyser-el-tatio-673359.jpg
Dr. Abed Chaudhury.jpg
Water in the Rimondi Fountain Rethymno Crete Greece.jpg
TN Sunrise (ship, 2015) IMO 9729348 Port of Amsterdam.JPG
Tiger calculator - Ridai Museum of Modern Science, Tokyo - DSC07601.JPG
Tadpoles-209543.jpg
Insect-in-a-droplet-of-water.jpg
San Fransisco peaks.jpg
San Fransisco mountains looking across flagstaff.jpg
San Diego at night from across the bay.jpg
San Diego overview.jpg
San Francisco from Alcatraz (1).jpg
San Francisco night.jpg
Shadows and drops on water.jpg
Sunset over Bon Island, Phuket.jpg
Judith_Leyster_-_Self-Portrait_-_Google_Art_Project.jpg
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Spectral Peak Processing (SPP) sample transformation (Bonada & Loscos 2003, Fig.3).svg
Ressourcen-Reserven.svg
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Perkow Reaktionsmechanismus 1.svg
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James_McNeill_Whistler_-_Nocturne-_Blue_and_Gold--Southampton_Water_-_Google_Art_Project.jpg
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Italian traffic signs - transitabilità 1.svg
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Pentanol-V1.svg
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Red Light.jpg
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Serraria.jpg
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Schizzo5.svg
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