Background Information:
These preparations of Goat anti-PSA are purifed by the stated method and provided in liquid form. The immunoaffinity purified (AP) material is supplied in 10 mM Sodium Phosphate, 150 mM Sodium Chloride, 0.1% Sodium Azide, pH 7.4. The ion-exchange chromatography (DEAE) material is supplied in 50 mM Tris, 500 mM Sodium Chloride, 10 mM EDTA, 0.1% Sodium Azide, pH 7.5. Protein content for both preparations is determined by A280 and reported upon assay.