144319
CD4 (CD4 antigen, T-cell surface antigen T4/Leu-3, T-cell surface glycoprotein CD4)
Size
£620.00
- SKU:
- 144319
- Application:
- IHC-Fr
- Purity:
- Ascites
- Storage Conditions:
- -20°C
- Supplier:
- United States Biological
- Host:
- Mouse
- Immunogen:
- CD4-transfected mouse T-cell hybridoma, 3DT, followed by CD4+ human T-cell CEM cells.
- Clone:
- CA-4
- Format:
- Supplied as a lyophilized powder from 1.2% sodium acetate, 2% BSA, 0.01% sodium azide. Reconstitute with 100ul sterile PBS or 1.2% sodium acetate.
- Extra Details:
- CD stands for 'cluster of differentiation'; the number that follows is arbitrarily assigned. In the full designation the cell type and nature and molecular weight of the antigen are given in brackets; for CD4, this is as follows: [T,gp55] .CD4 is present on a subset of T lymphocytes ("helper/inducer" T cells) and is also expressed at a lower level on monocytes, tissue macrophages and granulocytes. The antigen is involved in binding to MHC class II molecules. The intracellular domain of the antigen is associated with p56lck protein tyrosine kinase. Applications: Suitable for use in Immunohistochemistry. Other applications not tested. Recommended Dilutions: Immunohistochemistry: Formalin or acetone fixed tissues Optimal dilutions to be determined by the researcher. Storage and Stability: Lyophilized powder may be stored at -20°C. Stable for 12 months after receipt at -20°C. Reconstitute with sterile PBS or 1.2% sodium acetate. Aliquot to avoid repeated freezing and thawing. Store at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
- Shipping Conditions:
- Blue Ice