Sandwich ELISA quantitative detection kit for Human CEA in cell culture supernates, serum and plasma (heparin, EDTA).
Carcinoembryonic antigen(CEA) is a complex immunoreactive glycoprotein with a molecular weight of 180,000 comprising 60% carbohydrate. It is found in adenocarcinomas of endodermally derived digestive system epithelia and in fetal colon.Carcinoembryonic antigen is one of the most widely used tumor markers in serum immunoassay determinations of carcinoma.
Assay Range:312pg/ml-20,000pg/ml
Sensitivity:< 10 pg/ml
Crossreactivity:There is no detectable cross-reactivity with other relevant proteins.