Bob Ippolito
National Sales Manager,
Process Chromatography
The Americas
(484) 805-1227

David Bliss
Business Development Manager,
Process Chromatography
Northern California and Midwest (except Ohio and Indiana)
(650) 636-8120

David has over 15 years experience in sales in Biotechnology in Tech Support as well as consultative Sales. He began his career in biotech research and has worked in Tech Support and in Sales in the process chromatography arena for both media as well as hardware. He holds a degree in Biochemistry from Clarkson College of Technology and resides in Pleasanton, CA. In his spare time, David enjoys hiking and traveling the world.

Rich Chrostek
Business Development Manager,
Process Chromatography
Mid Atlantic and Southeast
(610) 586-2238

Rich has 26 plus years of professional experience as a technical account manager/sales manager selling chromatography columns, sample preparations products and microbead technology to the pharmaceutical, biotech and diagnostic markets. His degree is in Biology from St. Joseph’s University.  When not working, Rich enjoys golf, karate and coaching little league baseball. 

Bob Folli
Business Development Manager,
Process Chromatography
West Coast (minus No. CA), Southwest, Rocky Mtns. and SW Canada
(949) 940-0445

Bob has logged more than twenty years in technical sales and sales management in the Western US in both analytical and process chromatography and instrumentation. Bob's degree is in Microbiology from California State University, Fullerton.  He speaks fluent Spanish and Italian.

Steve Spader
Business Development Manager,
Process Chromatography
New England, New York, Ohio and Indiana
(603) 673-0821