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You are here:Home » Molecular Biology » MB-Cancer Markers » CA125 Cancer Antigen (Ovarian Cancer) (Glycerol Free)

CA125 Cancer Antigen (Ovarian Cancer) (Glycerol Free)

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Specifications

Catalog #C0050-06
According to the ISOBM-TD-1 workshop, CA125 contains three antigenic domains A-domain (Oc125), B-domain (M11), C-Domain (Ov197). The CA-125 antigen is present on a mucin-like glycoprotein of >200kD and is detectable on the apical surface of normal endometrium and endocervix.
ApplicationsSuitable for use in ELISA, Western Blot, and RIA. Other applications not tested.
Recommended DilutionsOptimal dilutions to be determined by the researcher.
Specific Protein ~76,267U/ml (Elecsys CA-125).
Total Protein ~0.561 OD280nm units.
Storage and StabilityMay be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 6 months after receipt 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.
SourceOvarian carcinoma cell line
PurityPurified. Known Contaminants: CA19-9=71.64 Units/ml (<1%)
CA15-3=0 Units/ml (<1%)
FormSupplied as a liquid in PBS, pH 7.4, 0.1% sodium azide. Glycerol free.
Important NoteThis product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.


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