PBS containing 0.05% BSA and 0.05% 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.
0.5 mg/ml (Please refer to the vial label for the specific concentration.)
Human embryonal carcinoma cell line 2102Ep
For laboratory use only. Not for any clinical, therapeutic, or diagnostic use in humans or animals. Not for animal or human consumption.
StageSpecific Embryonic Antigen4, Stage-Specific Embryonic Antigen-4, StageSpecific Embryonic Antigen 4, SSEA4, SSEA-4, Stage-Specific Embryonic Antigen 4, SSEA 4
This antibody reacts with the Stage-specific embryonic antigen-4 (SSEA-4) that is expressed upon the surface of human teratocarcinoma stem cells (EC), human embryonic germ (EG) cells) and human embryonic stem (ES) cells. No immunoreactivity is evident with undifferentiated murine EC, ES and EG cells. Expression of SSEA-4 is down-regulated following differentiation of human EC cells. In contrast, the differentiation of murine EC and ES cells may be accompanied by an increase in SSEA-4 expression.