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Algaes under microscopic view
plant Stem-Collenchyma C.S. under light mircoscope with white background
Background of mold in the wood of the house.
A growing number of infections are becoming harder to treat as the antibiotics used to treat them become less effective.  Drug resistant infections are on the rise.
Epithelial Cells in urine sediment.
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.
Microscope photo of steam rust, Puccinia graminis, on leaf.
Close-up shot of a petri dish for checking an antibiotic in the laboratory.
KOH slide preparation of the nail scraping microscopic showed long septated hyphae and numerous arthrospores.
Abstract 3D red circles background
Host cells with spores (mold) are inside wood under the microscope for education.
Photomicrograph of one celled amoeba. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination.
Microscopic image showing oxalate crystals from urine sediment, most common cause of kidney stones
Microscopic image of Cucurbita
The nematode Steinernema feltiae under the microscope, the species used as a biopesticide to infect fungus gnats in agriculture and gardening.
Aspergillus fumigatus is one of the most common Aspergillus species to cause disease in individuals with an immunodeficiency. This pathogen primarily causes invasive infection in the lung.
Budding yeast cell in urine.
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.
Cellular angiofibroma (CAF) is a rare, benign tumor of superficial soft tissues.
Uric acid crystal, Calcium oxalate dihydrate in urine sediment.
Microscopic image of ascaris cross section
view of vegetal cells through a 1000x microscope lens
Cheyletiella blakei Mite - Small Cat pest view under a microscope
the texture of the surface of the microscope
Photomicrograph of Euglena species. Fresh water, California. Live specimen. Wet mount, 40X objective, transmitted bright field illumination.
Host cells with spores (mold) are inside wood under the microscope for education.
Stem Paraenchyma C.S. under light microscopy
Microscopic photography of the insect tissue
Microscopic image of blood
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