Chondroitin Sulfates, 13 mer Glycosaminoglycans, GlcA-GalNAc-GlcA-GalNAc-GlcA-GalNAc-GlcA-pNP, GlcA-GalNAc-GlcA-GalNAc4S-GlcA-GalNAc4S-GlcA-GalNAc4S-GlcA-GalNAc4S-GlcA-GalNAc4S-GlcA-pNP, GlcA-GalNAc6S-GlcA-GalNAc6S-GlcA-GalNAc6S-GlcA-GalNAc6S-GlcA-GalNAc6, GlcA-GalNAc-GlcA-GalNAc4S-GlcA-GalNAc4S-GlcA-GalNAc4S-GlcA-GalNAc4S-GlcA-GalNAc4S-GlcA-GalNAc4S-GlcA-pNP, GlcA-GalNAc6S-GlcA-GalNAc6S-GlcA-GalNAc6S-GlcA-GalNAc6S-GlcA-GalNAc6S-GlcA-GalNAc6S-GlcA-GalNAc6S-GlcA-pNP