# Tissue Rna Preservative For Collection, Storage, And Transportation
> **Product code: OZF** · Class II — Moderate Risk (510(k) clearance required) · Immunology · 21 CFR 866.4070
## Classification
- **FDA Product Code:** OZF
- **Device class:** Class II — Moderate Risk (510(k) clearance required)
- **Regulation:** 21 CFR 866.4070
- **Review panel:** PA
- **Medical specialty:** Immunology
- **Submission type:** 1
- **GMP exempt:** N
- **Life sustaining:** N
- **Implant:** N
- **Third-party review:** N
## Definition

The human tissue RNA preservation collection, storage, and transportation tube is a single-use, prefilled container intended for the collection, storage, and transportation of fresh human tissue specimens for subsequent RNA isolation and further molecular diagnostic testing.

## Market data
- **Cleared 510(k) submissions:** 1
- **Registered establishments:** 1
## Source
- [FDA Device Classification](https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfpcd/classification.cfm?ID=OZF)
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