The association of DMSO and CPB to the reaction medium resulted in an increment of about 65% in the sensitivity of the determination that allowed the determination of Sn in themajority of the samples of juices of canned fruits.
The association of DMSO and CPB to the reaction medium resulted in an increment of about 65% in the sensitivity of the determinationthat allowed the determination of Sn in themajority of thesamples of juices of canned fruits.