Stable Isotope Labeled Reference Standards
Stable isotope reference standards are essential tools in pharmaceutical research, particularly for use in bioanalytical studies, tracer experiments, and mass spectrometry-based quantification. Axios Research Inc. offers a range of deuterium 2H, 15N, and 13C-labeled drug substance reference standards with high isotopic and chemical purity. Each standard is characterized using mass spectrometry to confirm isotopic enrichment and structural integrity. Our labeling strategies are designed to prevent isotope exchange and are customized to meet specific client requirements, ensuring reliability and accuracy in analytical applications.