Rabbit anti-Rat IgG (H&L), Affinity purified, Unconjugated, min, cross-reactivity to human serum

Rabbit anti-rat IgG (H&L) is a secondary antibody which binds to rat IgG (H&L) in immunological assays. Antibody is affinity purified using solid phase rat IgG (H&L) .

Purity of this preparation is > 95% based on SDS-PAGE. Antibody concentration is > 4.5 mg/ml (E 1% at 280 nm = 13.0) . Antibody is supplied in 10 mM sodium phosphate, 0.15 M sodium chloride, pH 7.2. Contains 0.05% (w/v) sodium azide as preservative of bacterial growth.Based on immunoelectrophoresis, this antibody reacts with: heavy chains on rat IgG, light chains on all rat immunoglobulins. Based on immunoelectrophoresis, no reactivity is observed to: non-immunoglobulin rat serum proteins, human serum proteins