TY - JOUR AU - Kirsch,, Elaine AB - Abstract The alkaline phosphatase method of Kind and King was adapted to an automated recording colorimeter. The precision of the automated method (1 standard deviation as per cent of the mean value) was ±1.7 and for the manual method ±3.6 per cent. The color produced was proportional to the enzyme concentration by both methods, and recoveries of added phenol were satisfactory. In more than 150 serum specimens surveyed for enzyme activity, over 95 per cent of the results (2 standard deviations) of the 2 methods in the range 3.4-129 agree to within ±2.8 King-Armstrong units/1OO ml. This content is only available as a PDF. © 1959 The American Association for Clinical Chemistry This article is published and distributed under the terms of the Oxford University Press, Standard Journals Publication Model (https://academic.oup.com/journals/pages/open_access/funder_policies/chorus/standard_publication_model) TI - Adaptation of an Alkaline Phosphatase Method for Automatic Colorimetric Analysis JF - Clinical Chemistry DO - 10.1093/clinchem/5.2.119 DA - 1959-04-01 UR - https://www.deepdyve.com/lp/oxford-university-press/adaptation-of-an-alkaline-phosphatase-method-for-automatic-72N0LMF70h SP - 119 EP - 126 VL - 5 IS - 2 DP - DeepDyve ER -