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You are here:Home » Molecular Biology » MB-Cancer Markers » CA15-3 Cancer Antigen (Breast Cancer)

CA15-3 Cancer Antigen (Breast Cancer)


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Catalog #C0050-26
ApplicationsSuitable for use in ELISA as a calibrator. Other applications not tested.
Recommended DilutionOptimal dilutions to be determined by the researcher.
Storage and StabilityMay be stored at 4°C for short-term only. For long-term storage and to avoid repeated freezing and thawing, add sterile glycerol (40-50%), aliquot and store at -20°C or colder. Aliquots are stable for at least 6 months 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.
SourceCell culture supernatant
PurityCalibrator grade. Purity ratio: 175units Specific Protein (OD280)/ml Total Protein.
Concentration~5Ku/m (lElecsys)
FormSupplied as a liquid in PBS, pH 7.4, 0.1% sodium azide.
SpecificityLow Crossreactivity to major bovine serum proteins. CA-125 (Elecsys) < 25%, CA199/CA199335 (Elecsys) ~6%.
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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