Phosphate buffered saline pH 7.4 containing 15mM sodium azide
Store as concentrated solution. Centrifuge briefly prior to opening vial. For short-term storage (1-2 weeks), store at 4ºC. For long-term storage, aliquot and store at -20ºC or below. Avoid multiple freeze-thaw cycles.
1 mg/ml (Please refer to the vial label for the specific concentration.)
Tissue / cell preparation (Human). (KG-1 acute myelogenous leukaemia cell line).
Purified by DEAE chromatography and precipitation methods
For laboratory use only. Not for any clinical, therapeutic, or diagnostic use in humans or animals. Not for animal or human consumption.
CD7 is a 40kD transmembrane, single-chain glycoprotein. CD7 is expressed by majority of peripheral blood T cells, NK cells and all Thymocytes. The presence or absence of CD7 is a useful marker for the classification of T- and NK-cell malignancies. The CD7 molecule is absent in a subset of human T cells under certain physiologic conditions. Thus an increase in CD7 negative T cells can be seen in some inflammatory skin disease.