Cat #: 55-819LB

Caprico Biotechnologies 102925 CD19 PE Antibody, Clone 4G7, Mouse IgG1,k, 100 Tests/Unit

Caprico Biotechnologies 102925 CD19 PE Antibody, Clone 4G7, Mouse IgG1,k, 100 Tests/Unit primary image
Caprico Biotechnologies 102925 CD19 PE Antibody, Clone 4G7, Mouse IgG1,k, 100 Tests/Unit secondary image
Caprico Biotechnologies 102925 CD19 PE Antibody, Clone 4G7, Mouse IgG1,k, 100 Tests/Unit tertiary image
Caprico Biotechnologies 102925 CD19 PE Antibody, Clone 4G7, Mouse IgG1,k, 100 Tests/Unit primary image
Caprico Biotechnologies 102925 CD19 PE Antibody, Clone 4G7, Mouse IgG1,k, 100 Tests/Unit primary image
Caprico Biotechnologies 102925 CD19 PE Antibody, Clone 4G7, Mouse IgG1,k, 100 Tests/Unit secondary image
Caprico Biotechnologies 102925 CD19 PE Antibody, Clone 4G7, Mouse IgG1,k, 100 Tests/Unit tertiary image

Cat #: 55-819LB

Caprico Biotechnologies 102925 CD19 PE Antibody, Clone 4G7, Mouse IgG1,k, 100 Tests/Unit


Clone 4G7, Mouse IgG1,k

100 Tests/Unit

Brand: Caprico Biotechnologies

  • Recognizes a 90-kDa CD19 antigen that is present on human B lymphocytes
  • Highly specific and little to no cross reactivity to ensure accurate, reproducible results in Flow Cytometry
  • >90% pure tested via polyacrylamide gel electrophoresis (PAGE)
  • More conjugations and unit sizes available. Contact us at support@geneseesci.com to inquire.

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List Price: $392.80
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Clone 4G7, Mouse IgG1,k

100 Tests/Unit

Brand: Caprico Biotechnologies

  • Recognizes a 90-kDa CD19 antigen that is present on human B lymphocytes
  • Highly specific and little to no cross reactivity to ensure accurate, reproducible results in Flow Cytometry
  • >90% pure tested via polyacrylamide gel electrophoresis (PAGE)
  • More conjugations and unit sizes available. Contact us at support@geneseesci.com to inquire.

The clone 4G7 recognizes a 90-kDa CD19 antigen that is present on human B lymphocytes. CD19 is a 95 kD type I transmembrane glycoprotein also known as B4. The CD19 antigen is present on approximately 7% to 23% of human peripheral blood lymphocytes and on spleenocytes, and on human B lymphocytes at all stages of maturation but is lost on terminally differentiated plasma cells. CD19 does not react with resting or activated T lymphocytes, granulocytes, or monocytes.

Each lot of these antibodies has been pre-titrated and tested by flow cytometric analysis of human PBMCs such that 0.5µg (unconjugated, Biotin) or 5µl (conjugated) of these products are sufficient for staining 1 million cells in a 100µl staining volume or 100µl of whole blood. It is recommended to titrate antibody reactivity empirically for optimal performance. Do you need an antibody for an antigen you don't see on our website? Do you need a different conjugation than what we have listed? We have a wide selection of antigens with a variety of conjugations available. Please reach out to us at support@geneseesci.com.

Conjugation PE
Excitation Laser Blue (488nm)
Reactivity Human
Host Mouse
Antigen CD19
Clone 4G7
Isotype IgG1,k
Status RUO
Size 100 Tests/Unit
Storage 2-8°C and protected from prolonged exposure to light
Formulation PBS pH 7.2, 0.2% BSA (w/v), 0.09% sodium azide
Immunogen Human CCL (chronic lymphocytic leukemia) cells
Clonality Monoclonal

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