TY - JOUR T1 - COLORIMETRIC METHODS FOR DETERMINATION OF STREPTOMYCIN JF - Journal of Pharmacology and Experimental Therapeutics JO - J Pharmacol Exp Ther SP - 367 LP - 374 VL - 90 IS - 4 AU - E. K. MARSHALL, JR. AU - K. C. BLANCHARD AU - EMMETT L. BUHLE Y1 - 1947/08/01 UR - http://jpet.aspetjournals.org/content/90/4/367.abstract N2 - A chemical method for determining streptomycin in plasma and aqueous solution is described. It is based on the reaction of streptomycin with a colored semicarbazide. Procedures for determining streptomycin in urine and aqueous solutions are described based on its degradation to maltol. 1946 by The American Society for Pharmacology and Experimental Therapeutics ER -