In Western blotting, it detects an antigen of 125kDa in human liver and 135kDa in tumors of histiocytic origin. Comparative study of this MAb and a standard CD68 MAb showed that their antigens are different. Its antigen in all macrophage types studied is located on the plasma membrane and within cytoplasmic structures including lysosomes. This MAb shows a restricted reactivity to cells of the monocyte/macrophage system. It specifically reacts with blood monocytes and stains resident macrophages in a wide variety of human tissues. This MAb does not stain antigen-presenting cells, e.g., Langerhans cells. Reportedly, its reactivity is restricted to histiocytes and macrophages.
Host
Mouse
Immunogen
Membrane preparation from human hepatocytes
Positive Control
Liver or Histiocytoma
Reactivity
Human
Recombinant
FALSE
Regulatory
RUO
Swissprot
Not Known
Uniprot
Not Known
Gene Id
Not Known
Buffer
200μg/ml of Ab purified from Bioreactor Concentrate by Protein A/G. Prepared in 10mM PBS with 0.05% azide. Also available WITHOUT azide at 1.0mg/ml.
Concentration
1.0mg/ml
Description
There are no warranties, expressed or implied, which extend beyond this description. Company is not liable for any personal injury or economic loss resulting from this product.
Purity
Purified Ab WITHOUT BSA and Azide at 1.0mg/ml
Applications
IHC-F
Description
(Staining of formalin-fixed tissues requires boiling tissue sections in 10mM citrate buffer, pH 6.0, for 10-20 min followed by cooling at RT for 20 minutes); Optimal dilution for a specific application should be determined., IHC-F
Dilution
IHC-F
0.5-1μg/ml for 30 minutes at RT
No Description Available.
No Description Available.
Reviews of Anti-Macrophage & Histiocytoma Marker Antibody BHA10207454