Bovine Serum Antibody Peroxidase Conjugated

Bovine serum is an IgG fraction antibody purified from polyspecific antiserum by a multi-step process which includes delipidation, salt fractionation and ion exchange chromatography followed by extensive dialysis against the buffer stated above. Assay by immunoelectrophoresis resulted in a single precipitin arc against anti-Rabbit Serum and anti-Peroxidase. Multiple precipitin arcs were observed against Bovine Serum.

Store vial at 4° C prior to restoration. For extended storage aliquot contents and freeze at -20° C or below. Avoid cycles of freezing and thawing. Centrifuge product if not completely clear after standing at room temperature. This product is stable for several weeks at 4° C as an undiluted liquid. Dilute only prior to immediate use.

Anti-Bovine Serum peroxidase conjugate has been tested by dot blot and is suitable to be assayed against 1.0 ug of Bovine IgG in a standard capture ELISA using ABTS (2,2’-azino-bis-[3-ethylbenthiazoline-6-sulfonic acid]) as a substrate for 30 minutes at room temperature. A working dilution of 1:20,000 to 1:100,000 of the reconstitution concentration is suggested for this product. Reconstitution Buffer: Restore with deionized water (or equivalent) . Reconstitution Volume: 100 μL

Preservative: 0.01% (w/v) Gentamicin Sulfate. Do NOT add Sodium Azide!. Stabilizer: 10 mg/ml Polyethylene Glycol (PEG-8000) ; Buffer: 0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2