Iopromide-D₃

N,N′-Bis(2,3-dihydroxypropyl)-2,4,6-triiodo-N′-methyl-5-[[2-(methoxy-D₃)-acetyl]amino]benzene-1,3-dicarboxamide

Iopromide-D3 (CAS 1189947-73-6) reference standard is produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH. Designed for quantitative LC-MS/MS and GC-MS workflows, it supports calibration, traceability, and robust identification. This deuterated reference standard helps build stable calibration curves, verify selectivity, and secure low limits of quantification. Moreover, it fits routine quality control and advanced research tasks alike.

Key advantages include:

• High-purity reference standard for reliable LC-MS/MS or GC-MS quantification.
• Traceable characterization to support defensible reporting and audits.
• Excellent performance for calibration curves and response factor assessment.
• Strong utility in method validation and confirmatory analysis.
• Deuterium labeling that improves selectivity in complex matrices.

Typical applications:

• Regulated laboratories needing consistent calibration and quality control checks.
• Pharmaceutical research focusing on exposure, recovery, and stability studies.
• Residue control programs requiring rigorous traceability and sensitivity.
• Metabolism studies that demand clear analyte confirmation.
• Multi-residue method development with matrix-matched calibration.

Additionally, this reference standard integrates smoothly into targeted MRM methods. It enables precise calibration in solvent and matrix, ensuring accurate quantification under routine and challenging conditions. Furthermore, it supports confirmatory analysis by aligning ion ratios and retention times with acceptance criteria.

Therefore, laboratories can trust consistent performance across batches and matrices. Documentation and technical assistance are available from WITEGA Laboratorien Berlin-Adlershof GmbH. Iopromide-D3 (CAS 1189947-73-6) reference standard helps safeguard traceability, improves calibration integrity, and streamlines method validation from development to routine use.

You can download your Safety Data Sheet for OP326

For other languages please contact us: witega@witega.de