This antibody recognises the CD8 alpha cell surface antigen. Clone MRC OX-8 is suitable for use in in vitro blocking studies. We recommend the use of SM259A for this purpose. This clone has been described reacting with paraffin-embedded material following PLP Fixation (periodatelysine paraformaldehyde)
纯化方法
Affinity chromatography on Protein G
免疫原
Rat thymocyte membrane glycoproteins. Spleen cells from immunised BALB/c mice were fused with cells of the NS1 mouse myeloma cell line.
Flow cytometry: 1/50 - 1/100, Use 10 μL of the suggested working dilution to label 10^6 cells in 100 μL. Immunohistochemistry on frozen and paraffin sections: This product does not require protein digestion pre-treatment of paraffin embedded sections, This product does not require antigen retrieval using heat treatment prior to staining of paraffin embedded sections. Other applications not tested. Optimal dilutions are dependent on conditions and should be determined by the user.
限制
仅限研究用
浓度
1.0 mg/mL
缓冲液
PBS, pH 7.2 containing 0.09 % Sodium Azide
储存液
Sodium azide
注意事项
This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
注意事项
Avoid repeated freezing and thawing.
储存条件
4 °C/-20 °C
储存方法
Store the antibody undiluted at 2-8 °C for one month or (in aliquots) at -20 °C for longer.
CD8 is expressed by a subset of T lymphocytes, most thymocytes and the majority of NK cells.Synonyms: CD8 alpha chain, CD8A, MAL, T-cell surface glycoprotein CD8 alpha chain, T-lymphocyte differentiation antigen T8/Leu-2