Black Gold – Different Fuels, Petroleum Cuts, and GC Conditions

Petroleum

Guest Author: Badaoui Omais, Ph.D. Molecular characterization of petroleum products is a challenge to understand due to their formation, enhanced refining processes, and physical properties. From petroleum crude oil, the Continue Reading

The Dangers of Tattoo Ink

tattoo ink

Tattooing has been practiced for centuries around the world. These permanent designs have served as status symbols, declarations of love, amulets, religious beliefs, and even sometimes forms of punishment. However, Continue Reading

Sugar Intake and Cocaine Addiction—Are They Equally Dangerous?

Cocaine Addiction

Some researchers have claimed that sugar should be considered an addictive substance, and could even be equal with abusive drugs, like cocaine addiction. Cardiovascular research scientists James J DiNicolantonio and Continue Reading

Bringing the Performance Advantage of Core-Shell Technology to PAH Analysis-Part 1

PAH analysis

Part I: PAH Analysis and EPA Method 8310 Guest Author: Dr. Jeff Layne Welcome to our newest LC article series! I will be focusing on Phenomenex’s latest HPLC/UHPLC product, made Continue Reading

More Matrices, More Problems…or Maybe Not?

matrices

Guest Author: Jenny Cybulski In the clinical research industry, you deal with a plethora of different and dirty matrices that all need to be cleaned up before being injected into Continue Reading