Plavsić F
Clin Chim Acta. 1978 Sep 15;88(3):551-8. doi: 10.1016/0009-8981(78)90291-7.
A brief, simple and unexpensive UV spectrophotometric method for theophylline serum level determination is described. Charcoal extraction was performed for theophylline isolation from biological fluids. Coefficients of variation and recovery are similar to other parallel methods.
本文描述了一种用于测定血清中茶碱水平的简短、简单且廉价的紫外分光光度法。采用活性炭萃取法从生物流体中分离茶碱。变异系数和回收率与其他类似方法相近。