Skip to main content
. Author manuscript; available in PMC: 2017 Jun 20.
Published in final edited form as: Mol Genet Metab. 2016 Sep 28;120(1-2):67–77. doi: 10.1016/j.ymgme.2016.09.005

Fig. 5.

Fig. 5

Multiple reaction monitoring (MRM) of DBS samples (control × MPS II patient). Chromatograms for disaccharides of chondrosine (IS), heparan sulfate (HS), mono-sulfated KS, di-sulfated KS. Equipment: 6460 Triple Quad MS/MS with 1260 infinity LC (Agilent Technologies). DBS: dried blood spot; IS: internal standard.