Molecular Weight Distribution Posts

I wanted to put together four posts I did on molecular weight distributions (MWD) just for future reference:

1. The relationship between size-exclusion chromatography (SEC) and MWD: The first post explored the relationship between the typical SEC plot (w(log M) v/s log M.
2. The second post looked at a particular example to "particularize" some of the equations above.
3. I also looked at two common parametric forms for MWD, namely the log-normal distribution, and the generalized exponential or GEX functions.