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Water (Molecular formula: H2O) is a clear, odorless, tasteless liquid that is essential for most animal and plant life. Chemical structure model: Ball and Stick. 3D illustration.
Chemical formula of Progesterone
Squalane is a hydrocarbon derived by hydrogenation of squalene. 3d illustration
A molecular model of Bisphenol A or BPA.  It is a common building block in the production of many epoxy resins and plastics including polycarbonate plastic. As such it is present in a huge range of food packaging and household products. There are now concerns about its health effects, particularly its effect on children, infants and fetuses.   Isolated on white.
PAPS Smear study of a young women under microscopy showing Atrophic changes in uterus which is unusual at young age.
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.
Microcrystalline wax with chemical formula on white laboratory table.
Molecular model of amylose, one of the two sugar components in starch.
Prednisone is a glucocorticoid medication mostly used to suppress the immune system and decrease inflammation in conditions such as asthma, COPD, and rheumatologic diseases.
Chemical formula of Cortisol
Glucosamine (C6H13NO5) is an amino sugar. treatment for osteoarthritis. Chemical structure model: Ball and Stick + Balls + Space-Filling. 3D illustration.
plant Zea Stem C.S. under light mircoscope with white background
Breast tissue adenocarcinoma immunohistochemistry. Estrogen receptors.
Photomicrograph of flatworm,
3d rendering of benzene molecules conjugated gold (Au) nanoparticles (NPs) on the black background
A ball and stick model of N,N-Diethyl-meta-toluamide, commonly known as DEET. The most common active ingredient in insect repellents. Isolated on white.
Histological Pancreas human, Liver human, Vermiform appendix human and Kidney Human under the microscope for education.
Chemical formula of Aldosterone
Gram stain of the bacterium, Staphylococcus aureus. This bacteria is gram positive, as such it appears purple after staining due to the thick peptidoglycan. The round cells are also seen in clusters.
DNA A-T Pair
Metastatic plasmacytoma, metastatic undifferentiated sarcoma. Microscopically show cellular material of mostly plasmacytiod cells. atypical mitoses are present. plasma cell tumor.
Acute ordinary hepatitis liver biopsy under light microscopy
Bisphenol A, BPA, C15H16O2 molecule. It is precursor to polycarbonate plastics and epoxy resins. Molecular model. 3D rendering. 3D illustration
Invasive urothelial carcinoma nephroureterectomy in the kidney with vascular invasion
The study of plant tissues under the microscope in the laboratory.
Photomicrograph of one celled amoeba. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination.
Bottle of medical iodine and radiation sign on black background, color tone effect
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background ice beautiful after a heavy frost. frozen in ice cavity with oxygen
The soft underside of a large geranium plant leaf, showing the structure of the veins in the leaf's epidermis.
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