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. Author manuscript; available in PMC: 2015 Jan 22.
Published in final edited form as: Nihon Masu Sukuriningu Gakkai Shi. 2014;24:19–37.

Figure 3. Chromatograms of disaccharides.

Figure 3

(adapted from Tomatsu et al. Assay for Glycosaminoglycans by Tandem Mass Spectrometry and its Applications. J Anal Bioanal Tech. 2014 Mar 1; 2014 (Suppl 2): 006). Chromatograms for disaccharides of mono-sulfated KS, di-sulfated KS, ΔDiHS-NS, ΔDiHS-0S, ΔDiHS-6S, ΔDi-4S (DS), ΔDi-6S (C6S), and chondrosine (IS). Equipment: 6460 Triple Quad MS/MS with 1260 infinity LC (Agilent Technologies). IS: internal standard.