There is a paper devoted to intestinal dissacharidases.  The reference is:

Dahlqvist A, 1968.  Assay of intestinal dissacharidases, Analytical Biochem.
22:99-107

Hope this helps.

Rachel Gibson
Department of Medical Oncology
Royal Adelaide Hospital
North Terrace
Adelaide, 5000
South Australia
AUSTRALIA
Telephone: 61-8-82223240


 -----Original Message-----
> From: David Slinger [mailto:David.Slinger@childrenshc.org]
> Sent: Thursday, 23 May 2002 1:59 AM
> To: histonet@pathology.swmed.edu
> Subject: Disaccharidase Testing
>
>
> Can anyone point me in the direction of
> methodology/instrumentation for disaccharidase testing on
> duodenal biopsies?
>
> Dave Slinger HT.
> Anatomic Pathology
> Children's Hospitals and Clinics
>
>