Description:
Mouse anti pig CD8 beta chain, clone PPT23, recognizes the porcine homologue of the human CD8 beta chain cell surface antigen.
Characterization of clone PPT23, also known under the clone designation FYP1C5, has demonstrated that on peripheral blood lymphocytes and spleen, this antibody binds to cells that are CD3+, CD4-, CD8hi and as such defines this antibody as a specific marker of porcine α/β T cells, in thymic tissue both CD8lo and CD8hi cells are recognized. Mouse anti pig CD8 beta chain, clone PPT23 recognizes a different epitope on the CD8 beta chain to clone PPT22.
Product Type:
Monoclonal antibody
Product Form:
Purified IgG conjugated to FITC - liquid.
Preparation:
Purified IgG prepared by affinity chromatography on protein A from tissue culture supernatant.
Buffer :
Phosphate buffered saline.
Preservative Stabilisers:
0.09% Sodium azide (NaN3).
1% Bovine serum albumin.
Immunogen:
Porcine thymus membrane lysate.
Approx. Protein Concentrations:
IgG concentration 0.1 mg/ml.
Fusion Partners:
Lymph node cells from immunized BALB/c mice were fused with cells of the NSO myeloma cell line.
Excitation Max (nm):
FITC: 490.
Emission Max (nm):
FITC: 525.
Regulatory:
For research purposes only.
Guarantee:
12 months from date of despatch.
Application:
Flow cytometry: use 10 µl of the suggested working dilution to label 106 cells in 100 µl.
Storage:
This product is shipped at ambient temperature. It is recommended to aliquot and store at -20°C on receipt. When thawed, aliquot the sample as needed. Keep aliquots at 2-8°C for short term use (up to 4 weeks) and store the remaining aliquots at -20°C.
Note:
Avoid repeated freezing and thawing as this may denature the antibody. Storage in frost-free freezers is not recommended. This product is photosensitive and should be protected from light.