Mouse Anti-Human CD81, low endotoxin

Mouse Anti-Human CD81, low endotoxin (0.5 mg)
CODE:  DS-MB-00894

Product Specifications

0.5 mg

Protein Information

Protein Name & Synonyms:
Target Species:
  • Human

Antibody Specifications

Flow Cytometry, Functional Assays, Immunofluorescence, Immunoprecipitation, Immunohistology - Paraffin, Western Blotting
Concentration (lot specific):
IgG concentration 1.0 mg/ml
Species Reactivity:
Human, Chimpanzee


This product recognizes human CD81, a 26kD cell surface antigen also known as TAPA-1, and a member of the tetraspanin family.

CD81 is widely expressed on human leucocytes and appears to be involved in a variety of cellular leucocytes including activation, proliferation and differentiation.

This product is a potent CD81 reagent, induces homotypic adhesion and has powerful anti-proliferative effects.


Store at -20 °C only.

This product should be stored undiluted.

Storage in frost free freezers is not recommended. Avoid repeated freezing and thawing as this may denature the antibody. Should this product contain a precipitate we recommend microcentrifugation before use.
If stored in this manner, this product is stable for 18 months after receipt.


Supplied as:
Purified IgG - liquid
Phosphate buffered saline
Quality Control (Contaminants):
<0.01 Eu/ug
Format Type:
Low Endotoxin


OCI-LY8 cells aggregated by 5A6 (another CD81 antibody)
None present
This product
Spleen cells from immunised BALB/c mice were fused with cells of the mouse PX3-Ag.8.653 myeloma cell line.
12 months from the date of shipment when stored properly.