ProSci

CEA Antibody [C66/1260]

Product Code:
 
PSI-33-321
Product Group:
 
Primary Antibodies
Supplier:
 
ProSci
Host Type:
 
Mouse
Antibody Isotype:
 
IgG2a, kappa
Antibody Clonality:
 
Monoclonal
Antibody Clone:
 
C66/1260
Regulatory Status:
 
RUO
Target Species:
 
Human
Applications:
  • Immunofluorescence (IF)
  • Immunohistochemistry- Paraffin Embedded (IHC-P)
  • Western Blot (WB)
Shipping:
 
blue ice
Storage:
 
Aliquot and Store at -20C. Avoid freez-thaw cycles.
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Formalin-fixed, paraffin-embedded human colon carcinoma stained with CEA antibody (C66/1260).
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Formalin-fixed, paraffin-embedded human colon carcinoma stained with CEA antibody (C66/1260).

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PSI-33-321-100ug100ug£765.00
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Further Information

Additional Names:
CEACAM5 Antibody : CEA, CD66e, CEA, Carcinoembryonic antigen-related cell adhesion molecule 5, Carcinoembryonic antigen
Application Note:
Flow Cytometry: 0.5-1 ug/million cells in 0.1ml

Immunofluorescence: 1-2 ug/ml

Immunohistochemistry (FFPE): 1-2 ug/ml for 30 min at RT (1)

Prediluted format : incubate for 30 min at RT (2)

Optimal dilution of the CEA antibody to be determined by the researcher.

1. Staining of formalin-fixed tissues requires boiling tissue sections in 10mM Citrate buffer, pH 6.0, for 10-20 min followed by cooling at RT for 20 min
2. The prediluted format is supplied in a dropper bottle and is optimized for use in IHC. After epitope retrieval step (if required), drip mAb solution onto the tissue section and incubate at RT for 30 min.

Background:
This antibody recognizes proteins of 80-200kDa, identified as different members of CEA family. CEA is synthesized during development in the fetal gut and is re-expressed in increased amounts in intestinal carcinomas and several other tumors. This mAb reacts with nonspecific cross-reacting antigen (NCA). It shows no reaction with a variety of normal tissues and is suitable for staining of formalin/paraffin tissues. CEA is not found in benign glands, stroma, or malignant prostatic cells. Antibody to CEA is useful in detecting early foci of gastric carcinoma and in distinguishing pulmonary adenocarcinomas (60-70% are CEA+) from pleural mesotheliomas (rarely or weakly CEA+). Anti-CEA positivity is seen in adenocarcinomas from the lung, colon, stomach, esophagus, pancreas, gallbadder, urachus, salivary gland, ovary, and endocervix.
Buffer:
PBS with 0.1 mg/ml BSA and 0.05% sodium azide
Concentration:
0.2 mg/mL
Conjugate:
Unconjugated
DISCLAIMER:
Optimal dilutions/concentrations should be determined by the end user. The information provided is a guideline for product use. This product is for research use only.
Immunogen:
Purified human protein was used as the immunogen for the CEA antibody.
NCBI Gene ID #:
1048
NCBI Official Name:
carcinoembryonic antigen-related cell adhesion molecule 5
NCBI Official Symbol:
CEACAM5
NCBI Organism:
homo sapiens
Physical State:
Liquid
Purification:
Protein G affinity chromatography
Research Area:
Cancer,Cell Cycle
Swissprot #:
P06731
User NOte:
Optimal dilutions for each application to be determined by the researcher