Sheep Ig fraction
Sheep immunoglobulin fraction is provided in 10 mM sodium phosphate, 150 M sodium chloride, pH 7.2. 0.05 % sodium azide is added as preservative.Concentration is 4.5 mg/ml.
Mouse purified IgG (10 mg)
Mouse IgG is provided in 10 mM sodium phosphate, 0.15 M sodium chloride, pH 7.2. 0.05 % sodium azide is added as preservative.This immunoglobulin preparation can be used as a negative control for immu