21 CFR § 203.33 - Drug sample forms.

---
identifier: "/us/cfr/t21/s203.33"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "21 CFR § 203.33 - Drug sample forms."
title_number: 21
title_name: "Food and Drugs"
section_number: "203.33"
section_name: "Drug sample forms."
chapter_name: "FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES"
subchapter_number: "C"
subchapter_name: "DRUGS: GENERAL"
part_number: "203"
part_name: "PRESCRIPTION DRUG MARKETING"
positive_law: false
currency: "2026-04-05"
last_updated: "2026-04-05"
format_version: "1.1.0"
generator: "[email protected]"
authority: "21 U.S.C. 331, 333, 351, 352, 353, 360, 371, 374, 381."
regulatory_source: "64 FR 67756, Dec. 3, 1999, unless otherwise noted."
cfr_part: "203"
---


# 203.33 Drug sample forms.

A sample request or receipt form may be delivered by mail, common carrier, or private courier or may be transmitted photographically or electronically (*i.e.*, by telephoto, wirephoto, radiophoto, facsimile transmission (FAX), xerography, or electronic data transfer) or by any other system, provided that the method for transmission meets the security requirements set forth in § 203.60(c).