7 CFR § 91.25 - Certificate requirements.

---
identifier: "/us/cfr/t7/s91.25"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "7 CFR § 91.25 - Certificate requirements."
title_number: 7
title_name: "Agriculture"
section_number: "91.25"
section_name: "Certificate requirements."
chapter_name: "AGRICULTURAL MARKETING SERVICE (STANDARDS, INSPECTIONS, MARKETING PRACTICES), DEPARTMENT OF AGRICULTURE"
subchapter_number: "E"
subchapter_name: "COMMODITY LABORATORY TESTING PROGRAMS"
part_number: "91"
part_name: "SERVICES AND GENERAL INFORMATION"
positive_law: false
currency: "2026-03-24"
last_updated: "2026-03-24"
format_version: "1.1.0"
generator: "[email protected]"
authority: "7 U.S.C. 1622, 1624."
regulatory_source: "58 FR 42415, Aug. 9, 1993, unless otherwise noted."
cfr_part: "91"
---


# 91.25 Certificate requirements.

Certificates of analysis and other memoranda concerning laboratory service and the reporting of results should have the following requirements:

(a) Certificates of analysis shall be on standard printed forms approved by the Deputy Administrator;

(b) Shall be printed in English;

(c) Shall have results typewritten, computer generated, or handwritten in ink and shall be clearly legible;

(d) Shall show the results of laboratory tests in a uniform, accurate, and concise manner with abbreviations identified on the form;

(e) Shall show the information required by §§ 91.26 through 91.29; and

(f) Show only such other information and statements of fact as are provided in the instructions authorized by the Deputy Administrator.

[75 FR 17288, Apr. 6, 2010]