Contact Information

For MEDMARX technical support, email or call +1-301-816-8561.
For technical support on all other USP electronic products email or call +1-301-816-8291.

Support

Software Technical Support

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Software support request form

If you cannot find the answers to your technical questions or problems relating to any USP electronic product in the information presented below, please complete and submit this form online. A USP representative will contact you within 24 hours.

USP–NF Online

Technical requirements

Frequently asked questions

Quick Start Guide

USP–NF CD

Technical requirements

Frequently asked questions

Pharmacopeial Forum Online

Technical requirements

Frequently asked questions

Quick Start Guide

Food Chemicals Codex Online

Technical requirements

Frequently asked questions

USP Pharmacists' Pharmacopeia

Technical requirements

Frequently asked questions

Quick Start Guide

USP Dictionary of USAN and International Drug Names Online

Technical requirements

Frequently asked questions

Quick Start Guide  (909KB)

MEDMARX®

For MEDMARX® technical support, call +1-301-816-8561 or email .

Technical requirements

Access with subscriber log in only
MEDMARX® Resource Guide

MSDS Online

Technical requirements

Frequently asked questions