J Preston Email & Phone Number
Director, Separation Sciences @ YMC America
5 free lookup(s).
If you need more lookups,
subscriptions start at $34 USD/month.
J Preston Location
- Oak Park, CA, US
J Preston Work
- 2021 -now Director, Separation Sciences @
- 2020 -2021 Principle Scientist - Phenomenex Applications Lab @
- 2012 -2021 Senior Scientist, Group Leader @
- 2018 -2020 Manager and Senior Scientist-Phenomenex Applications Lab and Global Product Manager @
- 2017 -2020 Global Product Manager: Chiral, Prep, Bulk and Flash @
- 2003 -2011 Senior Scientist - Analytical Chemistry @
- 2000 -2003 Principle Investigator @ Pfizer - Pharmacia - Searle
- 2000 -2003 Analytical Chemist @ Pfizer/Pharmacia
- 2000 -2003 Scientist @ Searle/Pharmacia/Pfizer
- 1997 -1999 Scientist @
J Preston Education
- University of Illinois Urbana-Champaign
Ph.D. (Analytical Chemistry)
1992-1997 - Texas A&M University-Commerce
M.S. (Analytical Chemistry)
1990-1991 - Central Michigan University
B.S. (Chemistry)
1986-1990
J Preston Skills
- Chromatography
- HPLC
- prep chromatography
- Chiral Chromatography
- SFC
- GC-FID
- GC-MS
- HPLC-MS
- TGA
- DSC
- Analytical Chemistry
- Small Molecules
- Gas Chromatography
- Purification
- Differential Scanning Calorimetry
- LC-MS
- Pharmaceutics
- GMP
- Technology Transfer
- Biotechnology
- Peptides
- Mass Spectrometry
- Chemistry
- Drug Discovery
- Pharmaceutical Industry
- High-Performance Liquid Chromatography (HPLC)
- Research and Development (R&D)
- Test Lab Management
- Liquid Chromatography-Mass Spectrometry (LC-MS)
- Flash Chromatography
- Thermogravimetric Analysis (TGA)
- U.S. Pharmacopeia (USP)
- Good Manufacturing Practice (GMP)
- FDA GMP
- Analytical Methods Development
- Instrumentation
- Analytical Method Validation
- Process Analytical Technology
- Analytical R&D
- Research
- Gc Ms
- Gc Fid
- Lc Ms
- Hplc Ms
J Preston Summary
- J Preston, based in Oak Park, CA, US, is currently a Director, Separation Sciences at YMC America, Process Technologies Group. J Preston brings experience from previous roles at Phenomenex. J Preston holds a 1992 - 1997 Ph.D. in Analytical Chemistry @ University of Illinois Urbana-Champaign. With a robust skill set that includes Chromatography, HPLC, prep chromatography, Chiral Chromatography, SFC and more. J Preston has 2 emails and 2 mobile phone numbers on RocketReach.
Looking for a different J Preston?
Find contact details for 700 million professionals.
Others Named J Preston
J. van Hooser
President and Chief Executive Officer
Seattle, WA, US
J. Early
Vice President, US Origination
Dallas, TX, US
J. Long
Partner
Washington, DC, US
J Crumly
Project Executive
Mission Viejo, CA, US
Ryan Preston
Structural Engineer
Philadelphia, PA, US
Top YMC America Employees
Brittany Speroni
Process Improvement Engineer
Holden, MA, US
Sandro Iamele
Sr Business Development - Bioprocess Systems
Raynham, MA, US
Victor Mansfield
CAD Manager
Devens, MA, US
J Preston
Director, Separation Sciences
Oak Park, CA, US
Mario Lopez
Engineering Manager
Boston, MA, US
Richard Howard
Controller
Lunenburg, MA, US
Michael Berglund
Operations Manager
Bellingham, MA, US
Dave Conant
Computer Aided Design Manager
Gardner, MA, US
Brandon Wing
Process Engineer
Worcester, MA, US
G2 Crowd Trusted
300K+ Plugin Users
© 2026 RocketReach.co