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New from GelbChem: ARSA Assay Cocktail

Updated: Apr 7, 2021

We at GelbChem would like to introduce our new Arylsulfatase A (ARSA) Enzyme Assay Cocktail. The cocktail is a mixture of substrate and internal standard.

The whole package includes the mixture of substrate and internal standard and it also comes with qNMR quantified ARSA enzymatic product (for MSMS tuning) and the proper gel filtration medium for the assay with DBS.

Enzyme Assay Cocktails are only available at

Deficiency of ARSA enzyme underlies Metachromatic leukodystrophy (MLD).


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