21 CFR 862.1570 — Glucose-6-Phosphate (Colorimetric), Phosphohexose Isomerase
Clinical Chemistry (CH) · Part 862 Subpart B—Clinical Chemistry Test Systems · § 862.1570
Identification
A phosphohexose isomerase test system is a device intended to measure the activity of the enzyme phosphohexose isomerase in serum. Measurements of phosphohexose isomerase are used in the diagnosis and treatment of muscle diseases such as muscular dystrophy, liver diseases such as hepatitis or cirrhosis, and metastatic carcinoma.
Classification Rationale
Class I (general controls). The device is exempt from the premarket notification procedures in subpart E of part 807 of this chapter subject to § 862.9.
Product Codes
| Product Code | Device Name | Class | Devices | Attributes |
|---|---|---|---|---|
| JNE | Glucose-6-Phosphate (Colorimetric), Phosphohexose Isomerase | 1 | 0 | |
| KLJ | Nad Reduction (U.V.), Phosphohexose Isomerase | 1 | 1 |
