
The LCGC Blog
I have had enough conversations with experts in the field of high performance liquid chromatography (HPLC) stationary-phase supports to know that there is more to the increased efficiency provided by the use of superficially porous particles (SPP) compared to fully porous particles (FPP) than simply mass transfer effects. Yet, I would argue that this is still one of the biggest misconceptions propagated by some members of the chromatography community.







![Schug_Fig 3-[41827280]-{641210}_t-746310-1408610889870.jpg](https://cdn.sanity.io/images/0vv8moc6/chroma/6da0479f1e71c57976064cc832407ebe8e770158-200x104.jpg?w=350&fit=crop&auto=format)
