alpha-Chymotrypsinogen A anticorps (Biotin)

Détails pour le produit réf. ABIN458810
Boeuf (Vache)
Immunofluorescence (IF), ELISA, Western Blotting (WB)
Immunogène alpha -Chymotrypsinogen A isolated and purified from bovine pancreas. Freund’s complete adjuvant is used in the first step of the immunization procedure.
Isotype IgG
Specificité Cross-reactivities against enzymes of other sources may occur but have not been determined.
Attributs du produit Biotin-conjugated IgG fraction of polyclonal rabbit antiserum to α-chymotrypsinogen A from bovine pancreas
Purification The IgG (7S) fraction is prepared from the antiserum by ammonium sulphate precipitation and ion exchange chromatography.
Sujet The reagents were evaluated for potency, purity and specificity using most or all of the following techniques: immunoelectrophoresis, cross-immunoelectrophoresis, single radial immunodiffusion (Ouchterlony), block titration, ELISA, immunoblotting and enzyme inhibition.
Indications d'application This product is intended for use in precipitating and non-precipitating antibody-binding assays (such as e.g., ELISA and Western blotting and immunofluorescence or histochemical techniques).
Restrictions For Research Use only
Format Lyophilized
Concentration IgG protein concentration 10 mg/ml. Biotin/ IgG protein molar ratio (B/P) approximately 6.5. No foreign proteins added.
Buffer Biotin-coupled hyperimmune rabbit IgG lyophilised from a solution in phosphate buffered saline (PBS, pH 7.2).
Agent conservateur Without preservative
Stock 4 °C/-20 °C
Stockage commentaire The lyophilised conjugate is shipped at ambient temperature and may be stored at +4°C, prolonged storage at or below -20°C. It is reconsti tuted by adding 1.0 ml sterile distilled water, spun down to remove insoluble particles, divided into small aliquots, frozen and stored at or below -20°C. Prior to use, an aliquot is thawed slowly at a mbient temperature, spun down again and used to prepare working dilutions by adding sterile phosphate buffered saline (PBS, pH 7.2). Repeated thawing and freezing should be avoided. Working dilutions should be stored at +4°C, not refrozen, and preferably used t he same day. If a slight precipitation occurs upon storage, this should be removed by centrifugation. It will not affect the performance of the product.