TY - JOUR U1 - Zeitschriftenartikel, wissenschaftlich - begutachtet (reviewed) A1 - Zahoransky, Richard A. A1 - Dummin, H. A1 - Laile, Edgar A1 - Schauer, Thadeus T1 - Newly designed flow field-flow fractionation channel for macromolecules and particles in the submicrometer and micrometer range JF - Talanta N2 - The flow field-flow fractionation (FIFFF) technique is a promising method for separating and analysing particles and large size macromolecules from a few nanometers to approximately 50 μm. A new fractionation channel is described featuring well defined flow conditions even for low channel heights with convenient assembling and operations features. The application of the new flow field-flow fractionation channel is proved by the analysis of pigments and other small particles of technical interest in the submicrometer range. The experimental results including multimodal size distributions are presented and discussed. KW - FFF Y1 - 1997 SN - 0165-2486 SS - 0165-2486 U6 - https://doi.org/10.1016/S0039-9140(97)00220-8 DO - https://doi.org/10.1016/S0039-9140(97)00220-8 VL - 44 IS - 12 SP - 2225 EP - 2230 PB - Elsevier ER -