Medical Laboratories Research Report No. 112 AN ENZYMATIC MICRO-METHOD FOR THE DETERMINATION OF ANTICHOLINESTERASES

摘要

1. An enzymatic method is presented by which the concentration of GB V vapor in air is measured by its effect on the activity of standardized serum cholinesterase preparations.n2. The enzymatic method appears to be the most sensitive thus far developed for the quantitative detection of GB vapor in air, since only 0.0005 rang. GB in 0.2 ml. solution are required for an analysis.n3. Good agreement was found between the enzymatic and fluorimetric methods on samples of chamber air collected simultaneously.