SPE frente a LLE: Una Batalla de Métodos

SPE

[sg_popup id=”108″ event=”onload”][/sg_popup]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 Continue Reading

Is Water Safe To Inject In Gas Chromatography?

ability to inject water in GC

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.

Performance Advantage of Core-Shell Technology To PAH Analysis-Part 3

PAH Method

Part 3: EU 15+1 PAH Method Guest Author: Jeff Layne, Ph.D. Welcome to the third and last part of my article series on PAH method analysis.  In the previous two articles, Continue Reading

Fish IQ: What Eating Fish Frequently Means for Your Health

Fish IQ

[sg_popup id=”39″ event=”onload”][/sg_popup]Fish brain might have been a school yard insult, but a new study just might be proving that having a fish IQ could be a compliment! Researchers from Continue Reading

Dr. Ram Speaks Gas Chromatography-How To Select The Ideal GC Column

gas chromatography

Guest Author: Ramkumar Dhandapani, Ph.D.- Gas Chromatography Technical Manager In gas chromatography (GC), the separation of analytes is achieved primarily based on boiling point (Van der Waal’s interaction), although other intermolecular Continue Reading

Cold and Flu Season: What’s Hugging Got to Do With It?

Flu Season

Valentine’s Day is approaching, love is in the air, and recent freezing temperatures make for perfect cuddling conditions. How appropriate, then, that today—January 21—is National Hugging Day!

Who is Har Gobind Khorana? The Man Who Cracked the Ultimate Code

Har Gobind Khorana

[sg_popup id=”59″ event=”onload”][/sg_popup]Today’s Google Doodle is celebrating the late Indian American biochemist, Har Gobind Khorana, on what would have been his 96th birthday. His contribution to genetics includes research that Continue Reading