Related Experiment Video
Updated: Aug 8, 2026
Biochemical Measurement of Neonatal Hypoxia
Published on: August 24, 2011
A high-performance liquid chromatography method for hypoxanthine determination in vitreous humour: application to
J I Muñoz1, E Costas, M S Rodríguez-Calvo
1Department of Pathology and Forensic Sciences, University of Santiago de Compostela, Spain.
Abstract:
We have developed a new technique to determine the concentration of hypoxanthine [Hx] in a reverse phase column using a modified high-performance liquid chromatography (HPLC) method that is faster and more reliable than those previously described. In this paper we present a formula for estimating the post mortem interval (PMI) based on this HPLC method by applying the inverse prediction method. The regression line obtained by changing the variables gives PMI = 0.183 [Hx] + 0.599 (PMI in hours, [Hx] in micromol/L, R2 = 0.531, P < 0.05).
More Related Videos
05:03Quantitative Analysis of Dietary Vitamin A Metabolites in Murine Ocular and Non-Ocular Tissues Using High-Performance Liquid Chromatography
Published on: December 27, 2024
06:20Cell-Free DNA Extraction of Vitreous and Aqueous Humor Specimens for Diagnosis and Monitoring of Vitreoretinal Lymphoma
Published on: January 12, 2024