Fig. 4From: ARAS: an automated radioactivity aliquoting system for dispensing solutions containing positron-emitting radioisotopesDetermination of the dynamic range of ARAS. Signal calibration curves on a a linear scale and b log scale. On the log scale, blue and red dotted lines correspond to the minimum voltage used to determine the MDA for the low-gain and high-gain configurations, respectivelyBack to article page