PT - JOURNAL ARTICLE AU - W. LLOYD ADAMS TI - THE DETERMINATION OF CHLORAL HYDRATE, CHLOROFORM, AND RELATED SUBSTANCES IN BLOOD DP - 1942 Jan 01 TA - Journal of Pharmacology and Experimental Therapeutics PG - 11--17 VI - 74 IP - 1 4099 - http://jpet.aspetjournals.org/content/74/1/11.short 4100 - http://jpet.aspetjournals.org/content/74/1/11.full SO - J Pharmacol Exp Ther1942 Jan 01; 74 AB - A method for the quantitative determination of chloral hydrate, chloroform and related R-C-X3 compounds in blood is described. The technic, based on the Fugiwara color reaction, avoids the simultaneous preparation of standard solutions by use of the photoelectric colorimeter and calibration curves. The introduction of alcohol to retard color fading makes the method rapid and accurate.