24 October 2013

Issue 19

24 October 2013 Issue

Look inside for practical advice on separation science and thought-provoking commentary.

More from this issue...

Slipping Up the Career Ladder

Incognito investigates if chromatographers should become scientists or managers to advance their careers.

Analyzing Drug Excipients with GPC

Discover how gel permeation chromatography (GPC) was applied to analyze different polar polymers that are commonly used in drug excipients.

Characterizing Synthetic Rubbers with SEC and AF4

Follow along as two samples of styrene-butadianoene rubbers (SBR) were analyzed by SEC and AF4 coupled with a MALS detector.

Investigating the Molecular Weight Distribution of Hyaluronic Acid Using MALS

Explore the application of a MALS detector within a triple detector array to measure absolute molecular weight distribution of hyaluronic acid.