catalinagarcia

At present, we have developed a fast LC-MS/MS method to quantitatively determine low-abundance 3-O-sulfation in HS through 13C-labeled 8-mer and 10-mer standards. Since these standards are similar to the 3-O-sulfation structural motif in enzymatically digested HS, this strategy is suitable for analyzing different samples. Learn more: 3-O-Sulfation Analysis Service