Alissa Morse The Evolution of ISO Standards in Analytical Testing: Meeting the Demands of Modern Laboratories In the high-stakes world of analytical chemistry and environmental testing, accuracy isn’t just expected—it’s essential. Laboratories are under constant pressure to produce reliable results, meet regu... Apr 17, 2025 Blogs
New PFAS Mixture for EPA Method 1633: A Key Tool for Compliance and Efficiency Understanding PFAS PFAS are synthetic chemicals found in many products, from non-stick cookware to firefighting foams. Due to their persistence, they have been detected in water, soil, and living orga... Sep 24, 2024 Blogs
ISO 17025 vs. ISO 17034 Accreditation Accreditation plays a vital role in ensuring the reliability and accuracy of laboratory testing and calibration. Two important accreditations in the field of analytical testing are ISO 17025 and ISO 1... Aug 2, 2024 Blogs
Maintaining Filaments in Gas Chromatography-Mass Spectrometry Instruments Gas chromatography-mass spectrometry (GC-MS) instruments are invaluable tools in analytical chemistry, enabling scientists to analyze and identify compounds with high precision. One crucial component ... Jun 4, 2024 Blogs
Making Waves in Water Safety When it comes to water safety, halogenated organic compounds (HOCs) are the silent culprits lurking in both natural and man-made water sources. These persistent, bioaccumulative, and highly toxic comp... Dec 12, 2023 Blogs
Cannabis Reference Standards - June Webinar 2023 Cannabis laboratories face unique challenges due to Federal scheduling and the state-by-state nature of the industry. In addition, the complex matrices of cannabis flowers and infused products combine... Jun 29, 2023 Blogs
Crafting GGA Standards In-House Makes Your Job Harder Standard methods call for fresh GGA standards every (batch, day, week), which takes hours of your valuable time each week. In addition, it's challenging to achieve consistent results with in-house pre... Jun 28, 2023 Blogs
Are Your Cannabis Reference Standards Customized for Your State Thresholds? Learn how cannabis testing labs across the U.S. are opting for customized reference materials to speed up and streamline their product testing. Navigating cannabis regulations in the U.S. is a lot lik... Jun 28, 2022 Blogs
Meet CPI at the Emerald Conference at Booth 408 Get ready to talk about cannabis-testing related at a leading cannabis science event. From February 27th to March 1st, CPI International is exhibiting at the #EmeraldConference in San Diego, a leading... Feb 27, 2022 Blogs
CPI Exhibits The Emerald Conference 2022 Join CPI as we exhibit the largest Cannabis science event later this month. Later this month (Feb 27-March 1), The Emerald Conference will once again open its doors to attendees and exhibitors. Now in... Feb 9, 2022 Blogs
EPA Bans Chlorpyrifos Learn how to better prepare for the new ban on chlorpyrifos in your lab with chlorpyrifos standards. As of August 2021, the U.S. Environmental Protection Agency (EPA) declared the ban of chlorpyrifos,... Sep 30, 2021 Blogs
A Message from the CEO, September 2021 As an independent laboratory supplier, our experience during the COVID-19 pandemic has furthered our appreciation for our loyal customers, staff and partners. It’s been truly remarkable to observe the... Sep 28, 2021 News & Press
