純度：Human IgG protein (FITC) was purified by delipidation, salt fractionation and ion exchange chromatography followed by papain digestion and dialysis.
形状：Lyophilized from 0.02M K3PO4, pH 7.2, with 0.15M NaCl, 10 mg/ml BSA and 0.01% NaN3. Immunoglobulin and protease free.
