---
kind: "section"
citation: "7 C.F.R. § 91.19"
title: "7"
number: "91.19"
heading: "General requirements of suitable samples."
url: "https://uscodex.org/cfr/7/91.19"
---

# §91.19. General requirements of suitable samples.

- (a) Samples must be representative of the product tested and provided in sufficient quantity for the analyses requested.
- (b) Each sample must be identified with the following information:
  - (1) Product type (specific description);
  - (2) Lot number or production date;
  - (3) Analyses desired;
  - (4) Date/time collected;
  - (5) Storage conditions prior to shipping;
  - (6) Name of applicant;
  - (7) Name of sampler;
  - (8) Any other information which is required by the specific program under which analysis or test is performed.

## Notes

### Authority

Authority: 7 U.S.C. 1622, 1624.

### Source

Source: 58 FR 42415, Aug. 9, 1993, unless otherwise noted.