CA 72-4 Antigen

Human CA 72-4 Antigen

CATALOG NUMBER: A159

SOURCE: Human metastatic liver carcinoma

PURITY: >50%

CONCENTRATION: by OD280

BUFFER: PBS (pH 7.4) 3% sucrose, with 0.05% NaN3 added as preservative.

STORAGE: Store at 2-8 oC short term and -20oC long term. Avoid repeated freeze-thaw cycles.

BIOHAZARD: Donor tissue extracts tested negative for HBsAg, anti-HCV, anti-HIV 1, and anti-HIV 2 by FDA approved methods. INTENDED USE: For Research Use Only. Suitable for use in immunoassay development or other applications.