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Specifications

Clone Host Grade Applications Monoclonal Mouse Highly Purified E IH

Carcinoembryonic antigen (CEA), which is synthesized during development in the fetal gut, is re-expressed in increased amounts in intestinal carcinomas and several other tumors.
Catalog #	C1299-87W
Applications	Suitable for use in ELISA and Immunohistochemistry. Other applications not tested.
Recommended Dilution	Optimal dilutions to be determined by the researcher.
Hybridoma	Sp2/0 myeloma cells with spleen cells from Balb/c mice.
Storage and Stability	May be stored at 4°C for short-term only. For long-term storage and to avoid repeated freezing and thawing, aliquot and store at -20°C. Aliquots are stable for at least 12 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.
CAS Number	n/a
Clone Type	Monoclonal
Isotype	IgG1
Clone No	9L78
Host	Mouse
Source	Human
Concentration	As reported
Form	Supplied as a liquid in 10mM tris, pH 7.5, 0.15M sodium chloride, 0.05% sodium azide.
Purity	Purified by Ion Exchange chromatography.
Immunogen	Human natural tumor-derived purified CEA antigen.
Specificity	Recognizes human CEA, epitope specificity group I. Does not crossreact with human leukocytes in cytofluorometry.
Important Note	This 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.