2-Thiazol-4-yl-1H-benzimidazole-4,5,6,7-D4

Thiabendazole D4 (CAS 1190007-20-5) is a high-purity reference standard produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH. Designed for LC-MS/MS and GC-MS workflows, it supports traceable quantification, calibration, method validation, and confirmatory analysis. This deuterated benzimidazole reference standard delivers stable performance for rigorous residue testing and research. Related search terms include deuterated benzimidazole reference standard, LC-MS/MS calibration solution, residue analysis standard, and traceable analytical standard.

Because the D4 label closely mirrors the native analyte, co-elution and comparable ionization improve accuracy and reduce matrix effects. Use Thiabendazole D4 (CAS 1190007-20-5) to construct robust calibration curves, verify recovery, and strengthen confirmation criteria. Each batch from WITEGA Laboratorien Berlin-Adlershof GmbH undergoes strict purity assessment and documentation to support audit-ready traceability.

Typical applications include:

• Regulated laboratories requiring reliable quantitation and confirmation under accreditation.
• Pharmaceutical research focused on benzimidazole metabolism and stability studies.
• Residue control programs in food, feed, and environmental matrices.
• Metabolism studies and kinetic profiling across diverse matrices.
• Multi-residue method development with efficient calibration and verification.

Key advantages:

• Optimized for LC-MS/MS and GC-MS quantification in complex matrices.
• Consistent lot-to-lot quality and comprehensive documentation for traceability.
• Supports calibration, method validation, and confirmatory analysis with confidence.
• Deuterated design that enables precise quantitation under routine conditions.

Choose this reference standard from WITEGA Laboratorien Berlin-Adlershof GmbH to enhance data quality from development to routine monitoring. It integrates smoothly into established workflows and helps maintain defensible results across residue testing, research, and QA/QC operations.

You can download your Safety Data Sheet for BI083

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