60.3 MB (4.5 MB compressed)
4922 x 4279 pixels
41.7 x 36.3 cm ⏐ 16.4 x 14.3 in (300dpi)
PHOTO INSOLITE REALITE / SCIENCE PHOTO LIBRARY PHOTO INSOLITE REALITE / SCIENCE PHOTO LIBRARY
False colour scanning electron micrograph (SEM) of a granulocyte (also called a polymorphonuclear leucocyte or polymorph), a type of white blood cell. The series of white blood cells is divided into 2 main classes, granulocytes and agranulocytes, according to the granularity of the cytoplasm and other nuclear characteristics. The granulocytes are further sub-divided into neutrophils, eosinophils and basophils and are differentiated according to their staining characteristics. Magnification: X 1500 at 35mm size.
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