Atallah M M, Geddes I C
Middle East J Anaesthesiol. 1978 Oct;5(2):93-7.
Halothane was extracted from tissues by n-heptane and estimated by gas-chromatography using an electron capture detector unit. Variation in halothane concentrations between adjacent pieces of tissue was found. The 95% confidence limits of a single estimation was +/- 10.8% of the mean for liver and +/- 6.1% for the muscle in pigs. The corresponding figures in rats were +/- 9.5% and +/- 3.0%.
用正庚烷从组织中提取氟烷，并使用电子捕获检测装置通过气相色谱法进行测定。发现相邻组织块之间氟烷浓度存在差异。猪肝脏单次测定的95%置信限为平均值的±10.8%，肌肉为±6.1%。大鼠的相应数值为±9.5%和±3.0%。
