Browse hierarchy: [Clinical Chemistry (CH)](/submissions/CH) → [Subpart B — Clinical Chemistry Test Systems](/submissions/CH/subpart-b%E2%80%94clinical-chemistry-test-systems) → [21 CFR 862.1030](/submissions/CH/subpart-b%E2%80%94clinical-chemistry-test-systems/862.1030) → CJJ — Diazo, Alt/Sgpt

# CJJ · Diazo, Alt/Sgpt

_Clinical Chemistry · 21 CFR 862.1030 · Class 1_

**Canonical URL:** https://fda.innolitics.com/submissions/CH/subpart-b%E2%80%94clinical-chemistry-test-systems/CJJ

## Overview

- **Product Code:** CJJ
- **Device Name:** Diazo, Alt/Sgpt
- **Regulation:** [21 CFR 862.1030](/submissions/CH/subpart-b%E2%80%94clinical-chemistry-test-systems/862.1030)
- **Device Class:** 1
- **Review Panel:** [Clinical Chemistry](/submissions/CH)

## Identification

An alanine amino transferase (ALT/SGPT) test system is a device intended to measure the activity of the enzyme alanine amino transferase (ALT) (also known as a serum glutamic pyruvic transaminase or SGPT) in serum and plasma. Alanine amino transferase measurements are used in the diagnosis and treatment of certain liver diseases (e.g., viral hepatitis and cirrhosis) and heart diseases.

## 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.

## Recent Cleared Devices (2 of 2)

| Record | Device Name | Applicant | Decision Date | Decision |
| --- | --- | --- | --- | --- |
| [K943003](https://fda.innolitics.com/submissions/CH/subpart-b%E2%80%94clinical-chemistry-test-systems/CJJ/K943003.md) | CALCIUM QVET | Prisma Systems | Dec 9, 1994 | SESE |
| [K895128](https://fda.innolitics.com/submissions/CH/subpart-b%E2%80%94clinical-chemistry-test-systems/CJJ/K895128.md) | BIOTRACK ALT TEST CARTRIDGE | Biotrack, Inc. | Oct 6, 1989 | SESE |

## Top Applicants

- Biotrack, Inc. — 1 clearance
- Prisma Systems — 1 clearance

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**Source:** [https://fda.innolitics.com/submissions/CH/subpart-b%E2%80%94clinical-chemistry-test-systems/CJJ](https://fda.innolitics.com/submissions/CH/subpart-b%E2%80%94clinical-chemistry-test-systems/CJJ)

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