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Cross-section Dicot, Monocot and Root of Plant Stem under the microscope for classroom education.
Close-up of a pharmacist hand arranging paracetamol on a stainless steel tray. Ready to distribute to patients
Glycolic acid is a type of alpha hydroxy acid (AHA). Alpha hydroxy acids are natural acids found in foods. Glycolic acid comes from sugarcane. Alpha hydroxy acids like glycolic acid work by removing the top layers of dead skin cells. Glycolic acid also seems to help reverse sun damage to the skin.
Quantum Gravity 3d rendered image of a comprehensive exploration of Quantum Gravity theories. String theory, loop quantum gravity (LOG), causal dynamical triangulation, twistor theory, gravitational waves, spacetime, gravity waves, quantum mechanics, quantum entanglement concepts.
Prostate Cancer: Microscopic image of prostatic tissue, adenocarcinoma, malignant neoplasm, atypical epithelial cells.
Photomicrograph of potato starch in cells of potato tuber, Solanum tuberosum. Starch is normally white but is stained blue with iodine to show better. Live specimen. Wet mount, 10X objective, transmitted brightfield illumination. Note - very shallow depth of field, chromatic aberration and uneven focus are inherent in light microscopy.
Close up of cristal beads
Leiden stern c.s. under microscope
Histological Pancreas human, Liver human, Vermiform appendix human and Kidney Human under the microscope for education.
Abstract blue cell pattern, spots, cool, virus, background effect, texture
Structure of a bacterial wall being passed by the antibiotic substance streptomycin through the channel protein porin.
Endosomes - 3d rendered image of Endosomes are membrane-bound organelles. They are parts of endocytic membrane transport pathway.  Endomembrane system in cells. Bilayer Lipid Membrane. Abstract medical illustration. Microscopic view. Microbiologic research concept.
Transmission electron microscope (TEM) micrograph showing dark melanin granules in a melanocyte (top center) and in several keratinocytes, which, unlike melanocytes, have bundles of keratin filaments
plant Flower bud of Lilium brownii var.viridulum T.S.\nunder light mircoscope with white background
Breast tissue adenocarcinoma immunohistochemistry. Estrogen receptors.
Epithelioid mesothelioma is a cancer subtype caused by asbestos. It is the most common mesothelioma cell type, accounting for 50% to 70% of cases.
Characteristics of fungi living in wood as a group, are polyphyletic under the microscope for education.
Close up of texture and colors of the bottom of a burnt pot.
Wet rough asphalt black bitumen road pavement surface abstract grunge texture close-up top view background banner.\nBitumen is a sticky, black, highly viscous liquid or semi-solid form of petroleum. In the U.S., it is commonly referred to as asphalt. It may be found in natural deposits or may be a refined product, and is classed as a pitch. Before the 20th century, the term asphaltum was also used.\nTarmacadam is a road surfacing material made by combining crushed stone, sand, and tar. It is a more durable and dust-free enhancement of simple compacted stone macadam surfaces. The terms \
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Ink splatter. Blur ornament. Defocused black white paint splash dirt stains texture graphic pattern grunge abstract art illustration background.
A microscope slide showing a stained section of a human bowel, or small intestine.  It was taken through microscope lens that has a central focus through a thin layer of glass.
Melanoma is the most dangerous type of skin cancer; it develops from the melanin-producing cells known as melanocytes. It typically occurs in the skin, but may rarely occur in the mouth, intestines, or eye (uveal melanoma).
Neuroendocrine carcinoma well differentiated (carcinoid) rectum with immunostain synaptophysin
Host cells with spores (mold) are inside wood under the microscope for education.
Old orange and black scuffed damaged marbled paper, Original over 150+ years old
Leiden leaf c.s. under microscope
Abstract background Organic Form - 3d rendered image of glass structure, optical technology, nano electrical wave, dispersion colorful rainbow.  Organic shapes and form.  Science fiction or organic technology concept.
Microscope photo of the cells from a young broad bean steam (Vicia faba).
Antique yellow gloster pattern paper marbling full frame.
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