CD68 Antibody (Immunohistochemistry)

The CD68 Antibody is a key immunohistochemical marker widely used to identify macrophages and monocytes in tissue sections.
CD68 (Macrosialin) is a heavily glycosylated transmembrane protein expressed on plasma membranes, endosomal, and lysosomal membranes of monocyte/macrophage lineage cells.
It plays an essential role in phagocytosis, innate immunity, and tissue homeostasis.

In IHC staining, CD68 shows brown cytoplasmic positivity in macrophages, making it a useful diagnostic marker for histiocytic disorders, granulomatous lesions, and macrophage-rich tumors.

🔬 Features and Benefits CD68 Antibody

• Specific marker for macrophages and monocytes

• Strong brown cytoplasmic staining pattern

• Ideal for identifying histiocytic and granulomatous lesions

• Compatible with FFPE tissue and DAB chromogen system

• Excellent stability: 18-month shelf life at 2–8 °C

💡 Diagnostic Applications

• Detection of histiocytic and macrophage-lineage cells

• Differentiation between lymphomas and histiocytic sarcomas

• Identification of chronic inflammation and granulomatous diseases

• Research on phagocytosis and innate immune pathways

🌐 Fardad Azma Rad Co.

Fardad Azma Rad Co., the exclusive representative of Talent Biomedical in Iran, supplies high-quality immunohistochemistry antibodies, including CD68.
With a commitment to scientific precision, diagnostic reliability, and international quality standards, Fardad Azma Rad supports pathology and molecular diagnostic centers across Iran.

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