Analysis of lidocaine in human spinal fluid by high-performance liquid chromatography / 中国法医学杂志

ABSTRACT

=3) in spinal fluid. The intra and inter-day relative standard deviation of analysis were less than 3.0 % (n = 5). The recovery of lidocaine was between 98.3 % - 102.7 % . Lidocaine assay was carried out in a medical case by using the method established. Conclusion Spinal fluid is suitable for assay lidocain in forensic toxicological analysis and other medical studies by using the HPLC method which is sensitive, rapid and accurate.