Abstract

This study presents comprehensive guidelines for preserving clinical biomarkers to ensure specimen stability. Focusing on best practices for specimen collection, handling, and storage, the research outlines strategies to maintain the integrity of biomarkers throughout the diagnostic and research processes. Key areas of emphasis include optimal conditions for storage, the impact of pre-analytical variables, and methods for mitigating degradation. By providing detailed recommendations, this study aims to improve the reliability of biomarker analysis and enhance the accuracy of clinical diagnostics and research outcomes. Adhering to these guidelines is essential for achieving consistent and reproducible results in biomarker-based studies and clinical applications.