Bill Kopesky in Particle Technology Labs
PTL News

EVP and Director of Analytical Services Shares Insights from 23-Year Career at Particle Technology Labs

William (Bill) Kopesky joined Particle Technology Labs as a Chemist I in 2000, ultimately becoming part owner of PTL. Today, he serves PTL and our clients as an Executive Vice President and Director of Analytical Services. His genuine

Jorie Kassel at International Powder & Bulk Solids Conference
Particle Size

PTL Shares Particle Characterization Insights at The Powder Show

On April 25th, 2023, Particle Technology Labs’ Laboratory Division Manager, Jorie Kassel*, attended the International Powder & Bulk Solids Conference & Exhibition where she gave a presentation detailing the many techniques available for particle size and shape characterization

PTL Website Article
PTL News

Particle Technology Labs Launches New Branding and Website

Have you noticed? Particle Technology Labs recently launched a new brand identity and website. If you are a PTL customer, you may have already seen our new logo on PTL reports. PTL website users will find the new

PTL News

The Evolution of Particle Technology Labs and a 30-Year Career

In 1992, Lisa Jandacek, a stay-at-home mom, decided to pick up a 10-hour-a-month contract work with a new sci-tech startup called Particle Technology Labs. She’d be in accounting. The founder and sole full-time employee, Richard F. Karuhn, would

PTL News

Industry Leader Particle Technology Labs Marks 30th Anniversary

Independent Lab Provides Scientific Data for Making Big Decisions This year marks Particle Technology Labs’ (PTL) 30th anniversary as a premier particle characterization research and advisory company. Founded in March 1992, PTL serves as a trusted advisor to the world’s

PTL News

Particle Technology Labs Hosts North Central College Student Intern

Particle Technology Labs is pleased to be hosting Jackson Sheeman, a Chemistry major at North Central College in Naperville, Illinois under a new 10-week internship program newly launched this summer. Jackson was selected as the first Chemistry major

PTL News

Particle Technology Labs’ Elizabeth Fitzgerald gives presentation in Amsterdam

Particle Technology Labs’ Particle Chemist III / Team Leader Elizabeth Fitzgerald just returned from the Netherlands where she was one of three presenters at The Center for Professional Advancement’s course entitled, Powders: Their Properties and Processing. The three-day

PTL News

PTL’s Executive Vice President and Director of Analytical Services William K. Kopesky to Present at Malvern Panalytical’s Virtual Laser Diffraction User Meeting

Particle Technology Labs’ Executive Vice President and Director of Analytical Services William K. Kopesky has been invited to be a presenter at Malvern Panalytical’s upcoming Virtual Laser Diffraction User Meeting. The meeting will be live streamed on February

PTL News

PTL Celebrates Earth Day 2018

Safe disposal practices, recycling, and green lighting are just a few of the ways PTL works to responsibly protect our environment. Our newest initiative began at the beginning of this month when PTL made the switch to paperless