Code of Federal Regulations > Title 7 > Chapter I > Part 91 > Subpart I - Subpart I—Fees and Charges

U.S. Code of Federal Regulations

Regulations most recently checked for updates: Aug 27, 2025

§ 91.37 - Standard hourly fee rate for laboratory testing, analysis, and other services.

§ 91.38 - Additional fees for appeal of analysis.

§ 91.39 - Premium hourly fee rates for overtime and legal holiday service.

§ 91.40 - Fees for courier service and facsimile of the analysis report.

§ 91.41 - Charges for demonstrations and courses of instruction.

§ 91.42 - Billing.

§ 91.43 - Payment of fees and charges.

§ 91.44 - Charges on overdue accounts and issuance of delinquency notices.

§ 91.45 - Charges for laboratory services on a contract basis.