[L4524-5MG] Lipopolysaccharides from Escherichia coli O55:B5 purified by ion-exchange chromatography, TLR ligand tested + 699,490원
[L4524-10MG] Lipopolysaccharides from Escherichia coli O55:B5 purified by ion-exchange chromatography, TLR ligand tested + 990,880원