About RecombiMAb human IgG1 isotype control, anti-hen egg lysozyme This human IgG1 isotype control antibody reacts with hen egg lysozyme and has low or no specific binding to any human sample. This is a recombinant human IgG1 antibody produced in CHO cells. RecombiMAb human IgG1 isotype control, anti-hen egg lysozyme Specifications IsotypeHuman IgG1, κ Recommended Dilution BufferInVivoPure pH 7.0 Dilution Buffer FormulationPBS, pH 7.0 Contains no stabilizers or preservatives Endotoxin<1EU/mg (<0.001EU/μg) Determined by LAL gel clotting assay Aggregation<5% Determined by SEC Purity>95% Determined by SDS-PAGE Sterility0.2 μm filtration ProductionPurified from CHO cell supernatant in an animal-free facility PurificationProtein A Molecular Weight150 kDa StorageThe antibody solution should be stored at the stock concentration at 4°C. Do not freeze.