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Mouse monoclonal [JJ319] to CD28 - Low endotoxin, Azide free
The details of the immunogen for this antibody are not available.
Endotoxin Level: Less than 0.001 ng/µg antibody, as determined by the LAL assay.
Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C long term. Avoid freeze / thaw cycle.
Concentration information loading...
Protein G purified
Functional grade purified.
Abpromise guarantee covers the use of
in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
Use 1µg for 10
(In a final volume of 100 μL).
ab170190-Mouse monoclonal IgG1, is suitable for use as an isotype control with this antibody.
Use at an assay dependent concentration.
Involved in T-cell activation, the induction of cell proliferation and cytokine production and promotion of T-cell survival.
Expressed in T-cells and plasma cells, but not in less mature B-cells.
Contains 1 Ig-like V-type (immunoglobulin-like) domain.
Information by UniProt
CD 28 antibody
CD28 antigen antibody
Flow Cytometry - Anti-CD28 [JJ319] antibody - Low endotoxin, Azide free (ab185775)
Flow cytometric analysis of Lou Rat splenocytes with 0.5 µg Mouse IgG1 K Isotype Control (open histogram) or 0.5 µg of ab185775 (filled histogram) followed by Anti-Mouse IgG FITC. Total viable cells were used for analysis.
has not yet been referenced specifically in any publications.
Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"