1,3-Bis[(4-chlorobenzylidene-D₄)amino]guanidine hydrochloride

Robenidine D8 HCl (CAS 1173097-77-2) is a high-quality reference standard produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH. This deuterated coccidiostat standard supports LC-MS/MS reference material workflows and GC-MS analysis for accurate quantification. Use it to establish calibration curves, maintain traceability, and perform confident confirmatory analysis. The stable isotope label enhances selectivity and mitigates matrix effects. Therefore, laboratories gain robust, reproducible results across diverse matrices.

Designed for modern residue testing, this reference standard enables precise LC-MS/MS and GC-MS calibration. It helps verify method performance, determine recovery, and control measurement uncertainty. Moreover, it integrates smoothly into existing SOPs, supporting multi-laboratory comparability and long-term data integrity.

• High purity and consistent deuterium incorporation for reliable quantification.
• Optimized for LC-MS/MS and GC-MS calibration, validation, and system suitability.
• Traceable documentation to support audits and regulatory submissions.
• Excellent utility in multi-residue method development and screening-confirmation workflows.
• Stable performance across complex matrices in veterinary and food testing.

Typical applications include regulated laboratories, pharmaceutical research, residue control programs, metabolism studies, and multi-residue method development. Analysts employ this reference standard to verify linearity, accuracy, and precision while establishing detection and quantitation limits. Additionally, it supports matrix-matched calibration and robustness testing, helping confirm analyte identity and concentration under real-world conditions.

Manufactured and supplied by WITEGA Laboratorien Berlin-Adlershof GmbH, this reference standard provides dependable performance for routine monitoring and advanced research. Choose it to streamline calibration, strengthen traceability, and accelerate confident reporting from screening through confirmatory analysis.

You can download your Safety Data Sheet for OP037

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