Mouse Anti-E. coli IgG2b Antibody Assay KitProduct SizesMouse Anti-E. coli IgG2b Antibody Assay Kit£545.006211-CRX Add to order Added to order About this ProductSKU:6211-CRXShipping Conditions:Blue IceStorage Conditions:-20 CSupplier:Chondrex IncNeed Help?