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linden stem (Tilia platyphyllos) cross section under the microscope showing phloem, vascular cambium, medullary ray and pith - optical microscope x32 magnification
Striatella unipunctata algae under microscopic view, phytoplankton, fossils, silica, golden yellow algae
Microscopic fungi Malassezia furfur, showing yeast cells and hyphae. dermatophytes, Nail scraping or skin scraping for fungus test in microbiology laboratory.
plant Tilia Stem C.S. under light mircoscope with white background
Plant tissue Structure, section (tissue) of stem plant tissue under a light microscope.
Colorful seamless pattern with Crystal stones.
microscopic cross section cut
Magnified close up of shale with multiple trilobite fossils.
Thin skin epidermis stained with the Fontana silver method showing a large presence of melanin pigment in the basal and spinous layers. The pigmented cells are both melanocytes and keratinocytes. Counterstain orange G-light green
Sea Urchin spine fossils.  The close-up image shows several  sea urchin spine fossils from the jurassic period on white background.
Photomicrograph of Volvox globator, a green algae in various stages of development. Dark green spots are daughter colonies forming inside of parent colony. Live specimen. Wet mount, 10X objective, transmitted brightfield illumination.
ascaris megalocephala cross section under the microscope showing its cuticle, intestine and ovaries - optical microscope x100 magnification
Diatoms, algae under microscopic view, phytoplankton, fossils, silica, golden yellow algae
plant rape flower cross section under light mircoscope with white background
transversal cut of a testicle
Ammonite from southern Germany, Balingen
Cotton plant root, under the light microscope. Longitudinal section through the root of Gossypium hirsutum, upland or also Mexican cotton. Light micrograph at 20X magnification. Isolated, over white.
Ammomite (Ammomoideae) fossil imprint on a limestone. The image was captured in the canton of schaffhausen during springtime.
Mushroom texture, close-up of a mushroom. Natural background
Photomicrograph of
Amphora sp. algae under microscopic view pattern, Diatoms, phytoplankton, fossils, silica, golden yellow algae
Neuroendocrine carcinoma well differentiated (carcinoid) rectum with immunostain synaptophysin
plant stem (dahlia stem) cross section under the microscope showing epidermis, bascular bundles (phloem and xylem) cortex and pith - optical microscope x100 magnification
fish skin under light microscope with white background
Lily Anther Sporogenous under the microscopic for education in laboratory.
Black Buck Pattern Design Nepalese Rupee Banknote
Cross section through cells of a seedling from a maize plant (Zea mays) under the microscope.
Double elrathia Kingi trilobite fossils superimposed.
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