KAS has had a number of requests from clients to analyze band 5 compounds, which are highly potent pharmaceutical compounds with an occupational exposure limit of <1ug/m3. KAS has successfully completed an environmental health and safety (EHS) audit by a major client and is now able to safely analyze these compounds. The client is a member of the Pharmaceutical Supply Chain Initiative (www.pscinitiative.org) and will make the results of the audit available to all PSCI members in redacted form so that they are not required to perform individual audits.