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Leiden leaf c.s. under microscope
Particles, medical concept
Backgrounds of Bacteria and Mold under the microscope in Lab.
Acute ordinary hepatitis liver biopsy under light microscopy
Epidermis. Electron microscope micrograph showing a keratinocyte of spinous layer. The epithelial cell has a polygonal shape, central nucleus with nucleolus, cytoplasm full of keratin filament bundles, and numerous dark desmosomes crossing the intercellular spaces.
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.
Bronchitis and alveolitis in lung of horse infected with equine influenza virus, 200x magnification.
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.
Kidney cancer: Clear cell carcinoma. fuhrman nuclear grade-II, Renal growth shows a malignant tumor, renal cell carcinoma in between renal tubules.
Natural agate surfaces, suitable for backgrounds and wallpapers.
Cross sections of the plant root under the microscope view for education
plant Zea Stem C.S. under light mircoscope with white background
Diatoms, algae under microscopic view, phytoplankton, fossils, silica, golden yellow algae
Squash preparation of  onion root tip cells stained to reveal chromosomes,  Bright field illumination, light microscopy.  This image was taken with the X40 objective lens.  Depth of focus is extremely low at this magnification.  Smaller apertures give greater depth of focus, but image quality deteriorates and resolution is greatly reduced.  The aperture in this image was optimised for contrast and resolution. 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.
Mesenchymal dysplasia. Site: Placenta
Histopathology of diffuse sclerosing glomerulonephritis, light micrograph, photo under microscope
Slice of natural crystal for patterns and textures use with high resolution.
PAPS Smear study of a young women under microscopy showing Atrophic changes in uterus which is unusual at young age.
Liver Fluke Section under light microscope with white background
Zona fasciculata of the adrenal gland. 0.5 µm thick semithin section of plastic-embedded material stained with toluidine blue. One of the most striking characteristics of the steroid-secreting cells of the adrenal cortex is the presence of abundant lipid droplets in their cytoplasm.
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.
Histological Cerebellum human, Sympathetic ganglion human And Spinal cord human under the microscope for education.
Burkitt lymphoma is a form of non-Hodgkin's lymphoma in which cancer starts in immune cells called B-cells. Recognized as a fast growing human tumor, Burkitt lymphoma is associated with impaired immunity and is rapidly fatal if left untreated.
Microscope photo of a sambucus stem with parenchyma cells.
Luxury stone background, nature pattern for use.
Cross section leaf of plant under the light microscope view for botany education.
Microscopic image of dog stomach cardiac region
Microalgae under microscopic view, green algae, cyanobacteria, phytoplankton, diatom, algae mix collage background
Background created by fractal geometry.
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