Web: | mayocliniclabs.com |
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Email: | mcl@mayo.edu |
Telephone: | 800-533-1710 |
International: | +1 855-379-3115 |
Values are valid only on day of printing. |
The specimens are incubated with a mix of substrate and internal standard for acid alpha-glucosidase (GAA) and alpha-galactosidase (GLA). The reaction is then stopped using acetonitrile, centrifuged, and a portion of the supernatant is prepared for analysis by liquid chromatography-tandem mass spectrometry (LC-MS/MS). GLA is included to verify sample integrity.(Unpublished Mayo method)
Specimens are processed Monday through Sunday.
Assay is performed: Varies