2-[Thiazol-(2-¹³C-3-¹⁵N)-4-yl]-1H-benzimidazol-(3-¹⁵N)-5-ol

5 Hydroxythiabendazole 13C15N2 is a stable isotope-labeled reference standard produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH. Built for LC-MS/MS and GC-MS workflows, it enables confident analytical quantification with robust traceability. As a stable isotope labeled benzimidazole, it provides clear mass separation and excellent chromatographic performance, which supports reliable calibration, method validation, and confirmatory analysis.

This reference standard strengthens data integrity from the first calibration point to final report. Moreover, it is optimized for demanding matrices and complex sample preparation. Consequently, you can achieve linear calibration, low limits of quantification, and consistent recoveries. Key advantages include:

• High isotopic enrichment for distinct mass shifts in LC-MS/MS and GC-MS
• Stringent purity and identity testing to support accurate quantification
• Gravimetrically assigned value for traceable calibration and quality control
• Comprehensive documentation to streamline audits and reporting

Typical use cases span critical laboratory contexts where precision matters:

• Regulated laboratories conducting residue control and routine surveillance
• Pharmaceutical research and metabolism studies requiring unambiguous identification
• Multi-residue method development with matrix-matched calibration
• Confirmatory analysis and proficiency testing across platforms

In practice, 5 Hydroxythiabendazole 13C15N2 supports robust workflows by stabilizing calibration curves, minimizing matrix effects, and verifying accuracy with quality controls. Additionally, it assists in method validation, including selectivity, linearity, precision, trueness, and stability. Therefore, analysts can document traceability, meet regulatory expectations, and maintain reproducible results in routine and investigative studies.

For dependable supply and expert support, this reference standard is produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH. Choose 5 Hydroxythiabendazole 13C15N2 to enhance LC-MS/MS and GC-MS quantification, ensure calibration integrity, and strengthen confirmatory analysis across diverse applications.

You can download your Safety Data Sheet for BI079

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