CD3/CD4/CD8 Monoclonal Antibody, PE, PE-Cyanine5 conjugate for Flow
Purchase with confidence, knowing that we stand behind
the performance of our antibodies with the InvitrogenTM
antibody performance guarantee. If an InvitrogenTM antibody
doesn't perform in your experiment as described on our website
or datasheet, we'll replace the product at no cost to you, or
if you prefer, we'll provide you with a credit for a future
human thymocytes and human peripheral blood T lymphocytes
PE , PE-Cyanine5
PBS with 0.2% carrier protein
0.08% sodium azide
4° C, store in dark, DO NOT FREEZE!
Flow Cytometry (Flow)
* Suggested working dilutions are given as a guide only. It is recommended that the user titrate the
product for use in their own experiment using appropriate negative and positive controls.
Product Specific Information
This antibody is a monoclonal mixture of FITC-conjugated CD3 (clone M2AB, isotype IgG1), PE-conjugated CD4 (clone 7E14, isotype IgG1) and Cy5-PE-conjugated CD8 (clone 17D8, isotype IgG1).
The CD3 epitope is expressed on the epsilon chain of the CD3/T cell antigen receptor (TcR) complex. CD3 is present on 65-85% of thymocytes and has a mitogenic effect on peripheral blood T cells. CD3 indentifies human T cells expressing the 22-28,000 M.W. surface antigen. CD4 identifies human helper/inducer T cells expressing the 60,000 M. W. surface antigen (HLA class II reactive). CD4 is present in low density on monocytes. Identification of CD8 on human cytotoxic/ suppressor T cells expressing the 32 and 43,000 M.W. surface antigens.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.