RT Journal Article
SR Electronic
T1 THE ESTIMATION OF QUININE IN HUMAN PLASMA WITH A NOTE ON THE ESTIMATION OF QUINIDINE
JF Journal of Pharmacology and Experimental Therapeutics
JO J Pharmacol Exp Ther
FD American Society for Pharmacology and Experimental Therapeutics
SP 154
OP 158
VO 78
IS 2
A1 BERNARD B. BRODIE
A1 SIDNEY UDENFRIEND
YR 1943
UL http://jpet.aspetjournals.org/content/78/2/154.abstract
AB A simple precise method is described for the estimation of quinine in human plasma. The proteins of these fluids are precipitated with metaphosphoric acid and the quinine concentration in the filtrate assayed by measuring the intensity of its fluorescence in ultraviolet light. An identical procedure may be used for the estimation of quinidine in plasma.