
Understanding the proper ways to plan, run, and report proficiency tests will help you avoid errors and contamination.

Understanding the proper ways to plan, run, and report proficiency tests will help you avoid errors and contamination.

Proficiency testing (PT) can assess the performance of individuals or laboratories, but it’s important to understand how to do it properly.

Spectroscopy
Black pepper is often subject to counterfeiting and adulteration. Creating elemental profiles for an individual spice can be used as a tool to identify possible adulteration.

Spectroscopy
Guide to Speciation: What is Speciation? Who Should be Concerned with Speciation Testing? What are the Obstacles to Adapting to Speciation Testing?

July 13th 2016