Effect of lonization on Antiseptics.

Abstract

SCIENTIFIC PROCEEDINGSreducing value obtained for the urine. If permutite is used, some time can be saved by adding Lloyd's reagent and the permutite together to the diluted urine. There seems to be little change produced in the results by this slight modification.The average of a number of determinations gave, per 100 cc. o i normal urine, 55.4 mg. "glucose", when untreated Lloyd's reagent and permutite were used, 50.5 mg. when acid treated Lloyd's without permutite was used, 51.5 mg. when acid treated Lloyd's was used with permutite. The error in the recovery of 40 mg. added glucose per 100 cc. was -2.1 nig. when acid treated Lloyd's was used without permutite, and + 1.6 mg. when the acid treated reagent was used with permutite.