Over a 150 million Americans drink on average 3.2 cups of coffee a days, resulting in over 400 million cups of coffee per day, making the United States the leading Continue Reading
By Scott Krepich, Food and Environmental Application Scientist Hydrophilic Interaction Chromatography (HILIC) is a variant of normal-phase liquid chromatography that partly overlaps with other chromatographic applications such as ion-chromatography and Continue Reading
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
The Hitchhiker’s Guide to the Galaxy is a multi-media classic story that has entertained generations globally. The first book of the series follows the adventures of Arthur Dent after the Continue Reading
How many scientists could honestly say “no” to less variability and increased reliability? Yet, time and time again, we see scientists who are content with Liquid-Liquid Extraction (LLE) as the Continue Reading
All great love stories must start at the very beginning. And Ramkumar Dhandapani’s 15-year relationship with gas chromatography goes way back to his high school years in India. Ramkumar always Continue Reading
Mejor limpieza y recuperación de compuestos farmacéuticos presentes en el plasma usando Strata® -X Por un lado, tenemos la extracción líquido-líquido (LLE) que es quizás la técnica de limpieza mejor Continue Reading
In the first GC columns, gas chromatography phases were simply coated onto the column. This was mostly the case with packed columns, but also the same with the very first capillary columns. Injecting water onto these phases dissolved the phase and caused the phase to elute from the columns.