---
kind: "section"
citation: "21 C.F.R. § 864.5700"
title: "21"
number: "864.5700"
heading: "Automated platelet aggregation system."
url: "https://uscodex.org/cfr/21/864.5700"
---

# §864.5700. Automated platelet aggregation system.

- (a) **Identification.** An automated platelet aggregation system is a device used to determine changes in platelet shape and platelet aggregation following the addition of an aggregating reagent to a platelet-rich plasma.
- (b) **Classification.** Class II (performance standards).

## Notes

### Amendments

[45 FR 60602, Sept. 12, 1980]

### Authority

Authority: 21 U.S.C. 351, 360, 360c, 360e, 360j, 360 l, 371.

### Amendments

[45 FR 60602, Sept. 12, 1980]