Colorimetric, Xylose
The Colorimetric, Xylose test is a clinical chemistry diagnostic device used to measure D-xylose in blood or urine by colorimetric methods, typically as part of the D-xylose absorption test to assess small intestinal absorptive function. Reduced xylose excretion is indicative of intestinal malabsorption. This device is FDA Class 1, the lowest risk category, requiring only general controls and no premarket notification. It carries product code JOC and is regulated under 21 CFR 862.1820, within the Clinical Chemistry medical specialty.
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Basic Information
- Product Code
- JOC
- Device Class
- FDA class 1
- Regulation Number
- 862.1820
- Medical Specialty
- Clinical Chemistry
- Review Panel
- CH
- Submission Type
- 4
Device Characteristics
510(k) Clearance History
Related 510(k) Clearances
This FDA classification is associated with 1 510(k) clearance via K numbers.
| K Number | Device Name | Decision Date | Decision | Applicant |
|---|---|---|---|---|
| K991156 | GREAT SMOKIES INTESTINAL PERMABILITY TEST SYSTEM | May 28, 1999 | Substantially Equivalent | Great Smokies Diagnostic Laboratory |
FEI Numbers
This FDA classification entry is associated with 1 FEI number. Click on an entry to view related FDA registrations.
Registration Numbers
This FDA classification entry is associated with 1 registration number. Click on an entry to view related FDA registrations.