Fig. 5From: Assaying Carcinoembryonic Antigens by Normalized Saturation MagnetizationThe dependence of magnetic characteristics of on ΦCEA from 0.01 to 10 ppm. a One part of the hysteresis loop, the M variation with H, under different ΦCEA. b ΔMS and c ΔMR as a function of ΦCEA Back to article page