Mucopolysaccharidosis Type II, Total HS and NRE (Sensi-Pro®) Quantitative, Serum or Plasma
Use to monitor heparan sulfate (total disaccharides and nonreducing ends) for MPS Type II patients who are on therapy./p>
Quantitative Liquid Chromatography/Tandem Mass Spectrometry
Lavender (EDTA), plain red, or serum separator tube.
Transfer 500 uL serum or plasma to ARUP Standard Transport Tube and freeze immediately. (Min: 250 uL)
Plasma collected in green (heparin) tube. Refrigerated specimens received in lab more than 24 hours after collection.
Ambient: Unacceptable; Refrigerated: 24 hrs from collection; Frozen: 1 month (avoid repeated freeze/thaw cycles)
Refer to report.
Laboratory Developed Test (LDT)
|Component Test Code*||Component Chart Name||LOINC|
|2008776||MPS II, S/P Interpretation|