Hepatocyte Specific Antigen (Hep-Par1) (EP265) Rabbit Monoclonal Antibody

Hepatocyte Specific Antigen (Hep-Par1)
Hepatocyte specific antigen expression is found by the rabbit monoclonal anti-hepatocyte specific antigen in a cytoplasmic granular pattern.

Hepatocyte Specific Antigen (Hep-Par1) (EP265) Rabbit Monoclonal Antibody

Specialties: Anatomic Pathology Gastrointestinal (GI) Pathology

Updated: 2017-05-24 08:46:09

Anti-hepatocyte specific antigen, also known as anti-Hep-Par1, recognizes both benign and malignant liver-derived tissues including such tumors as hepatoblastoma, hepatocellular carcinoma, and hepatic adenoma. It recognizes both normal adult and fetal liver tissue. The typical pattern is a granular cytoplasmic staining. This antibody is useful in differentiating hepatocellular carcinomas with adenoid features from adenocarcinomas, either primary in the liver or metastatic lesions to the liver.1-3  In labeling hepatoblastoma, it is useful in differentiating this entity from other small round cell tumors.4,5

  1. Minervini, MI et al., Mod Pathol. 1997; 10:686-92.
  2. Chu PG, et al., 2002; 26:978-88.
  3. Wieczorek T, et al., Am J Clin Pathol. 2002; 118:911-21.
  4. Fasano M, et al., Mod Pathol. 1998; 11:934-938.
  5. Maitra A, et al., 2001; 115:689-94.

Specifications


  • Reactivity: paraffin
  • Visualization: cytoplasmic
  • Control: liver
  • Dilution Range: 1:50-1:200*

Package Inserts


IFU SDS

Ordering Information

For in vitro diagnostic (IVD) use in USA

0.1 mL concentrate264R-14
0.5 mL concentrate264R-15
1 mL concentrate264R-16
1 mL predilute264R-17
7 mL predilute264R-18

For in vitro diagnostic (IVD) use in Canada

0.1 mL concentrate264R-14
0.5 mL concentrate264R-15
1 mL concentrate264R-16
1 mL predilute264R-17
7 mL predilute264R-18

For in vitro diagnostic (IVD) use in Europe

0.1 mL concentrate264R-14
0.5 mL concentrate264R-15
1 mL concentrate264R-16
1 mL predilute264R-17
7 mL predilute264R-18

For research use only (RUO) in Japan

0.1 mL concentrate264R-14-RUO
0.5 mL concentrate264R-15-RUO
1 mL concentrate264R-16-RUO
1 mL predilute264R-17-RUO
7 mL predilute264R-18-RUO

 

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