USDA Food Safety and Inspection Service Chemistry Laboratory Guidebook Update

Having trouble viewing this email? View it as a Web page. You are subscribed to Chemistry Laboratory Guidebook for USDA Food Safety and Inspection Service. These methods have recently been updated: CLG-PST5 Screening for Pesticides by LC/MS/MS and GC/MS/MS View the Guidebook here. Stay Connected:   Subscriber Services: Preferences | Unsubscribe | Help | Questions? Contact Us This email was sent to ooseims.archieves@blogger.com using GovDelivery Communications Cloud on behalf of the USDA Food Safety and Inspection Service · United States Department of Agriculture · 1400 Independence Ave., S.W. · Washington D.C. 20250 · 800-439-1420