Catalog

AT00201

• Synonym

  Carcinoembryonic Antigen

• Product type

  Antigen

• Source

  The recombinat protein is expressed from E.coli.

• Purity

  > 95% as determined by SDS-PAGE

• Recommended Applications

  Lateral flow immunoassay, ELISA

• Buffer System

  50mM Tris-HCl, 0.15M NaCl, pH=8.0

• Resconstitution

  Please see Certificate of Analysis (COA) for which is sent along with the products.

• Shipping

  The antibody in liquid form are transported in frozen form with blue ice.

• Storage

  For long term storage, the product is stable for up to  two years by stored at  -20℃ or lower.

  Please use the product (liquid form) within 2 weeks if it is stored at 2-8℃.

  Please avoid repeated freeze-thaw cycles.

  Please contact us for any concerns. 

Background

CEA was originally found in colon cancer and fetal intestinal tissue. CEA determination in blood is mainly used for clinical monitoring of colorectal cancer, gastric cancer, pancreatic cancer, hepatocellular carcinoma, lung cancer, breast cancer and medullary thyroid cancer, as well as choriocarcinoma, bone cancer, prostate cancer and ovarian cancer, but has no early diagnosis value. Continuous monitoring of CEA level can be used to observe the curative effect and predict the prognosis of tumor treatment. In general, the level of serum cea decreases when the disease improves and increases when the disease progresses.