“Achieving greatness in the face of adversity” – what does it really mean?

Rich invites Pat to chat about the prestigious Pregl Medal and more at ISC2014 in Salzburg

Frequently asked questions related to the application of DLS to the characterization of protein therapeutic formulations

GPC/SEC can be used to characterize commodity or bulk manufactured polymers. Here we describe how the use of formic acid instead of hexafluoroisopropanol (HFIP) as the dissolution solvent and/or mobile phase can lead to improvements in both cost per analysis and health and safety. 

Our second series comes from sunny Salzburg and features Power List regular, Emily Hilder.

Work performed in conjunction with the Institut Pasteur, Paris, France.In this application note, triple detection size exclusion chromatography (SEC-TD) is used to understand the ability of proteins to form ordered, structured complexes. The controlling mechanism behind these protein complexes is fundamental to our knowledge of protein signaling pathways and the physiological responses they control.

Without representative sampling, measurement uncertainty is compromised. Here, we present the current Theory of Sampling versus Measurement Uncertainty debate.

Sitting Down With… Apryll Stalcup, Director of the Irish Separation Science Cluster, Dublin City University, Ireland.

Determination of the common anions, such as bromide, chloride, fluoride, nitrate, nitrite, phosphate, and sulfate, is often needed in water analytics.

Raman analysis of graphene on silicon dioxide wafers