Description
CA19-9 Antibody | V7255SAF-100UG | Gentaur US, UK & Europe Disrtribition
Family: Primary antibody
Formulation: 1 mg/ml in 1X PBS; BSA free, sodium azide free
Format: Purified
Clone: CA19.9/1390R
Host: Rabbit
Clonality: Recombinant Rabbit Monoclonal
Isotype: Rabbit IgG, kappa
Species Reactivity: Human
Application: IHC-P
Application Details: Immunohistochemistry (FFPE): 5-10ug/ml for 30 min at RT
Application Note: Optimal dilution of the recombinant CA19-9 antibody should be determined by the researcher.
1. 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.
Purity: Protein A affinity
Description: 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.
Immunogen: Purified human protein used as the immunogen for the recombinant CA19-9 antibody.
Storage: Store the recombinant CA19-9 antibody at 2-8oC (with azide) or aliquot and store at -20 °C or colder (without azide).
Localization: Cytoplasmic
