Shorter wavelengths increase the sensitivity for translucent & low-concentrated dispersions. The analytical photocentrifuge measures 12 different samples simultaneously at a temperature of 4-60 C with the proven, patented STEP-Technology®. For the first time, a temperature ramp is combined with a physically accelerated separation (up to 2300-fold) which facilitates direct storage stability tests & predictions for dispersions (ISO/TR 13097 & ISO/TR 18811). The device determines particle & droplet size distributions in accordance with ISO 13318, particle density with ISO 18747. Applications of the device range from innovative particles & high-tech formulations including liposomal, biopolymer-based dispersions to the field of mechanical materials testing of solid substances, e.g.