CA 19-9 antibody

Principal name

CA 19-9 antibody

Alternative names for CA 19-9 antibody

CA19-9, Sialosyl Lewis a, Sialyl Lewis a

Available reactivities

Hu (Human)

Available hosts

Mouse

Available applications

Paraffin Sections (P), Frozen Sections (C), Enzyme Immunoassay (E), Radioimmunoassay (R), Flow Cytometry (F), Western blot / Immunoblot (WB), Immunocytochemistry/Immunofluorescence (ICC/IF)

Background of CA 19-9 antibody

CA19-9, a carbohydrate epitope expressed on a high MW (> 400kDa) mucin glycoprotein, is a sialyl Lewisa structure which is synthesized from type 1 blood group precursor chains and is present in individuals expressing the Lewisa and/or Lewisb blood group antigens. In normal tissues, sialyl Lewisa antigen is present in ductal epithelium of the breast, kidney, salivary gland, and sweat glands. Its expression is greatly enhanced in serum as well as in the majority of tumor cells in gastrointestinal (GI) carcinomas, including adenocarcinomas of the stomach, intestine, and pancreas. Preoperative elevated CA19-9 levels in patients with stage I pancreatic carcinoma decrease to normal values following surgery. When used serially, CA19-9 can predict recurrence of disease prior to radiographic or clinical findings.

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Primary Antibodies

Catalog No. Host Iso. Clone Pres. React. Applications  

CA 19-9 antibody

Immunohistochemical staining of paraffin-embedded Human breast tissue within the normal limits using anti-CA19-9 mouse monoclonal antibody. (TA190083) Mouse IgG1 NS19-9 Purified P
0.1 ml / €325.00
  OriGene Technologies, Inc.

CA 19-9 antibody

Formalin-Fixed, Paraffin-Embedded Human Gastric Carcinoma stained with CA19-9 Antibody (Clone 121SLE). Mouse IgM 121SLE Purified Hu F, ICC/IF, P, WB
0.1 mg / €320.00
  Acris Antibodies GmbH

CA 19-9 antibody

Formalin-Fixed, Paraffin-Embedded human colon carcinoma stained with CA19-9 Antibody (Clone SPM588). Note staining of lumenal surface and cytoplasm of tumor cells. Mouse IgM SPM588 Supernatant Hu C, F, ICC/IF, P, WB
1.0 ml / €360.00
  Acris Antibodies GmbH

CA 19-9 antibody

Formalin-Fixed, Paraffin-Embedded human colon carcinoma stained with CA19-9 Antibody (Clone SPM588). Note staining of lumenal surface and cytoplasm of tumor cells. Mouse IgM SPM588 Supernatant Hu C, F, ICC/IF, P, WB
0.5 ml / €290.00
  Acris Antibodies GmbH

CA 19-9 antibody

Formalin-Fixed, Paraffin-Embedded human colon carcinoma stained with CA19-9 Antibody (Clone SPM588). Note staining of lumenal surface and cytoplasm of tumor cells. Mouse IgM SPM588 Supernatant Hu C, F, ICC/IF, P, WB
0.1 ml / €150.00
  Acris Antibodies GmbH

CA 19-9 antibody

CA 19-9 Mouse IgG1 SLA203 Purified Hu C, P
1 ml / €360.00
  Acris Antibodies GmbH

CA 19-9 antibody

CA 19-9 Mouse IgG1 SLA203 Purified Hu C, P
0.5 ml / €270.00
  Acris Antibodies GmbH

CA 19-9 antibody

Formalin-Fixed, Paraffin-Embedded Human Gastric Carcinoma stained with CA19-9 Antibody (Clone 121SLE). Mouse IgM 121SLE Purified Hu F, ICC/IF, P, WB
0.2 mg / €390.00
  Acris Antibodies GmbH

CA 19-9 antibody

Formalin-Fixed, Paraffin-Embedded Human Gastric Carcinoma stained with CA19-9 Antibody (Clone 121SLE). Mouse IgM 121SLE Purified Hu F, ICC/IF, P, WB
20 µg / €160.00
  Acris Antibodies GmbH

CA 19-9 antibody

CA 19-9 Mouse IgG1 C241:5:1:4 Supernatant Hu P
1 ml / €440.00
  Acris Antibodies GmbH

CA 19-9 antibody

CA 19-9 Mouse IgG1 C241:5:1:4 Supernatant Hu C, P
0.5 ml / €300.00
  Acris Antibodies GmbH

CA 19-9 antibody

CA 19-9 Mouse IgG1 1116-NS-19-9 Purified Hu C, P
1 ml / €910.00
  Acris Antibodies GmbH

CA 19-9 antibody

CA 19-9 Mouse IgG1 Hu C
1 mg / €560.00
  Abnova Taiwan Corp.

CA 19-9 antibody

CA 19-9 Mouse IgG1 Hu C
1 mg / €560.00
  Abnova Taiwan Corp.

CA 19-9 antibody

CA 19-9 Mouse IgM X91 Hu C, E
0.2 mg / €560.00
  Abnova Taiwan Corp.

CA 19-9 antibody

CA 19-9 Mouse IgG1 KM231 Hu E, F, P, R
0.1 mg / €560.00
  Abnova Taiwan Corp.

CA 19-9 antibody

Immunohistochemistry staining of Sialyl Lewis a in human colorectal adenocarcinoma ( paraffin-embedded sections ) with Sialyl Lewis a monoclonal antibody, clone 121SLE ( Cat # MAB3589 ). Mouse IgM 121SLE Hu E, P
0.1 mg / €390.00
  Abnova Taiwan Corp.

CA 19-9 antibody

CA 19-9 Mouse IgM 121 SLE Hu C, E, P
1 ml / €640.00
  Abnova Taiwan Corp.

CA 19-9 antibody

CA 19-9 Mouse IgG1 2B4 Purified Hu ELISA
0.1 mg / €170.00
  Funakoshi Co., Ltd.

CA 19-9 antibody

CA 19-9 Mouse IgA 3C11 Purified Hu ELISA
0.1 mg / €170.00
  Funakoshi Co., Ltd.

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