Malachite green picrate

Bis-(4-dimethylaminophenyl) phenyl carbenium picrate

Malachite green picrate (CAS 57704-66-2) reference standard from WITEGA Laboratorien Berlin-Adlershof GmbH supports accurate LC-MS/MS calibration standard workflows and also fits GC-MS routines. Produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH, this material enables traceable quantification, reliable calibration, and confident confirmatory analysis. Therefore, you can establish robust methods for residue control and complex matrices.

This high-purity reference standard provides documented lot-specific data for quality-driven labs. It promotes consistent response factors, clear traceability, and dependable performance across batches. Moreover, it integrates seamlessly into multi-residue method development and metabolism studies where precision matters.

• Designed for LC-MS/MS and GC-MS calibration and routine quantification.
• Traceable documentation and lot-specific characterization for reproducibility.
• Supports method validation, recoveries, and selectivity assessments.
• Stable, well-defined composition to aid confirmatory analysis.

Use this reference standard to prepare calibration curves, verify instrument linearity, and check accuracy with matrix-matched samples. Additionally, deploy it during method validation to challenge precision, trueness, and limits of quantification. Finally, apply it for ongoing quality control to maintain data integrity over time.

• Regulated laboratories: demonstrate compliance and traceability.
• Pharmaceutical research: explore metabolism pathways and kinetics.
• Residue control: screen, quantify, and confirm results in food and feed.
• Metabolism studies: profile transformation products alongside target analytes.
• Multi-residue method development: optimize extraction and chromatographic selectivity.

Malachite green picrate (CAS 57704-66-2) reference standard from WITEGA Laboratorien Berlin-Adlershof GmbH helps you streamline calibration, reduce uncertainty, and deliver defensible results. Consequently, your LC-MS/MS and GC-MS data remain consistent, traceable, and fit for purpose throughout validation and routine testing.

You can download your Safety Data Sheet for OP187

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