Complete Inventory Control

The leading provider of chemical inventory management systems, MSDS systems and chemistry laboratory software.

News Release

Media Contacts: Brian Stafford President, ChemSW (707) 864-0845 bstafford@chemsw.com

FOR IMMEDIATE RELEASE

Chemical Inventory System Now Links to World's Largest MSDS Database, ChemWatch

Fairfield, California, April 21, 2003 – ChemSW, Inc. announces an agreement with Australia-based ChemWatch that enables users of the CISPro CIS Chemical Inventory System® to subscribe and link to the largest database of independently researched MSDS (materials safety data sheet) documents. Available in multiple languages, the ChemWatch database provides the most detailed information available on chemical hazards identification, first aid, first response, personal protective equipment, physical properties, toxicology and regulations. Data is available for 40,000 pure substances and 75,000 mixtures. “This connection streamlines the entire MSDS function for our users, providing instant access, on the fly,” explains Brian Stafford, President of ChemSW. “This will replace significant resources that are otherwise required to maintain this information by the individual customer.” “ChemSW is a well known company with a large customer base,” commented Paul Ruez, Vice President of Marketing and Business Development for ChemWatch. “This alliance will enable us to extend our services to a significant number of users in the United States.” ChemSW’s CIS Pro was developed specifically for the management and tracking of laboratory chemicals in regulated environments. ChemSW, founded over a decade ago, is a leading provider of chemical and biochemical inventory management systems, MSDS systems and other chemistry laboratory software and services. ChemSW’s wide range of products streamline laboratory processes and reduce chemical purchasing and disposal costs. ChemSW supports over 10,000 customers in more than 40 countries throughout the world. For more information, visit www.chemsw.com/12220.htm

*All trademarks are the property of their respective owners. Please send reader inquiries directly to: Attn: Janine Leggitt ChemSW, Inc. 420-F Executive Court North Fairfield, CA 94534 USA Or e-mail to: jleggitt@chemsw.com.