2-Thiazol-4-yl-1H-[3a,4,5,6,7,7a-13C]benzimidazole

Thiabendazole 13C6 reference standard, produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH, supports LC-MS/MS and GC-MS quantification across demanding workflows. This stable isotope reference standard enables precise calibration, robust traceability, and confident confirmatory analysis from the start. Therefore, laboratories achieve accurate results with reliable identification and measurement.

Thiabendazole 13C6 mirrors the native analyte during extraction, separation, and ionization. It co-elutes and matches ion chemistry, which strengthens quantification. Use it to set calibration curves, verify linearity, and check carryover. It also supports routine QC and long-term comparability. Moreover, the reference standard improves method validation by stabilizing recovery and precision metrics.

Key benefits include:

• Accurate LC-MS/MS and GC-MS calibration and verification.
• Clear traceability from preparation to reportable results.
• Robust confirmatory analysis in challenging matrices.
• Consistent signal response for multi-residue workflows.
• Reproducible performance across instruments and sites.

Typical applications:

• Regulated laboratories performing residue control and compliance testing.
• Pharmaceutical research requiring rigorous quantification and purity checks.
• Metabolism studies tracking transformation products and kinetics.
• Multi-residue method development in food, feed, and environmental samples.
• Routine QA/QC to monitor accuracy, precision, and stability.

Every batch is prepared with high purity and precisely defined content to support traceable quantification. Consequently, calibration remains stable across sequences and platforms. Thiabendazole 13C6 assists in setting matrix-matched calibration curves and confirms analyte identity through ion ratio checks. Additionally, it strengthens measurement uncertainty assessments during method validation.

For specifications, guidance on solution preparation, and availability, please contact WITEGA Laboratorien Berlin-Adlershof GmbH. Choose this reference standard to streamline calibration, improve confidence in confirmatory analysis, and ensure reliable results day after day.

You can download your Safety Data Sheet for BI002

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