Determining and correcting "moment bias" in gradient polymer elution chromatography.

@article{Striegel2003DeterminingAC,
  title={Determining and correcting "moment bias" in gradient polymer elution chromatography.},
  author={Andr{\'e} M. Striegel},
  journal={Journal of chromatography. A},
  year={2003},
  volume={996 1-2},
  pages={45-51}
}
Gradient polymer elution chromatography (GPEC) is rapidly becoming the analytical method of choice for determining the chemical composition distribution (CCD) of synthetic polymers. GPEC can be performed in traditional (strict precipitation-redissolution mechanism) or interactive (normal- and reversed-phase) modes, and results may be qualitative, semi-quantitative, or fully quantitative. Quantitative approaches have thus far relied on colligative or end group techniques for determining the… CONTINUE READING