Figure 1From: Physico-chemical characterisation and biological evaluation of 188-Rhenium colloids for radiosynovectomyIncidence of heating procedure (room temperature, water bath temperature and autoclave) in colloid formation. The particle distribution of Sn and S colloids was analyzed according to three parameters: (a) number, (b) volume and (c) surface area of the particles, grouped in three size ranges (lower than 2 microns, between 2 to 10 microns, higher than 10 microns).Back to article page