1 Market Leader in TOC Analysis ANATEL HIAC MET ONE Global Innovator in Fluid Particle Applications Leader in Airborne Particle Counting Keep Looking? Pharmspec 3.0 Update

2 Market Leader in TOC Analysis ANATEL HIAC MET ONE Global Innovator in Fluid Particle Applications Leader in Airborne Particle Counting Keep Looking? Great Job in 2010 Product embraced at launch by the team –Not easy given for the sales team given our historical challenges with NPD launch $1.5M sales in America’s –Broke record for LPC Pharma market ( ) $3.7M sales Globally Selling / Pharmspec 3.0 at a higher price –Breaking records for PO size on single unit PO ~$45K

3 Market Leader in TOC Analysis ANATEL HIAC MET ONE Global Innovator in Fluid Particle Applications Leader in Airborne Particle Counting Keep Looking? Video Clips Demo Video –Examples of Video Navigation Messages from the team

4 Market Leader in TOC Analysis ANATEL HIAC MET ONE Global Innovator in Fluid Particle Applications Leader in Airborne Particle Counting Keep Looking? Pharmspec 3.0 Message Review Easy and intuitive user interface with pre- configured USP, EP and JP compendial test recipes –Regulatory procedural updates provided free of charge to licensed users Advanced diagnostics – ensuring you are aware of data anomalies immediately –Bubble Alarming –Sensor Contamination Alarming Data loss recovery and automatic back-up functions ensure your data is safe, even in the event of power loss during sampling. Customize and/or save your test recipe to match your SOP requirements.

5 Market Leader in TOC Analysis ANATEL HIAC MET ONE Global Innovator in Fluid Particle Applications Leader in Airborne Particle Counting PharmSpec 3.0 Many of the functions have not changed –Procedural tests –Run Counter tests –IST tests –Procedure Builder –Historical reporting –Activity Log –Data Storage –Hardware settings

6 Market Leader in TOC Analysis ANATEL HIAC MET ONE Global Innovator in Fluid Particle Applications Leader in Airborne Particle Counting Keep Looking? Pharmspec 3.0 Enhanced Messages Pharmspec 3.0 is the only LPC product with: –Windows Vista –Windows 7 Microsoft will cease support of XP soon –Public support stopped June 2009 –Business support stops in –Official Statement Letter Available No Worries – Data Migration –Migrate legacy data into a modern platform ensuring electronic storage for years to come –We can migrate Pharmspec 1.X and 2.X data Pharmspec 3.0 is now field reversible on old 9703 instruments We ensure you stay in compliance. –USP procedural updates on the web for download with no impact to system validation Hach is migrating to Windows 7 in 2011 Brad Hunter’s work laptop has Windows 7

7 Market Leader in TOC Analysis ANATEL HIAC MET ONE Global Innovator in Fluid Particle Applications Leader in Airborne Particle Counting Keep Looking? Pharmspec 3.0 – What’s Coming Pharmspec Launch date scheduled: –April 2011 NEW!!!! Archive database viewer –Eliminates the need to attach and detach databases to view historical data. Paperless and remote electronic signature approval –Remote Lab Manager Electronic Approval –Allows lab operator to conduct sampling throughout the day and send out for electronic signatures to management in another location. Windows 7 – 64 bit hardware compatibility Location #2 – Lab Mgr Approval Location #1- operator

8 Market Leader in TOC Analysis ANATEL HIAC MET ONE Global Innovator in Fluid Particle Applications Leader in Airborne Particle Counting Keep Looking? New Sales Tools Demonstration DVD –9703+ set-up –Sensor’s assembly –Operational guidance –Pharmspec 3.0 installation –Demonstration tips and key messaging performed during sampling Pharmspec 3.0 compendial reports packet –Hard copy to show customers compendial report examples Installation Guidance Document –Capturing FAQ’s from tech support and feedback from the field. –Many items will be integrated into the operator manual in March SOP Migration Checklist for existing HIAC customers upgrading to and Pharmspec 3.0