2-Cyclohexylcarbonyl-1,2,3,6,7,11b-hexahydro-pyrazino[2,1-a]isoquinolin-4-one

Praziquantel (CAS 55268-74-1) is a high-purity reference standard for LC-MS/MS calibration and GC-MS workflows. Produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH, it supports accurate quantification, robust method validation, and defensible traceability. Laboratories rely on its consistent composition to build calibration curves, verify recoveries, and perform confirmatory analysis with confidence.

Use this reference standard to optimize performance in LC-MS/MS or GC-MS. Create multi-level calibration sets, evaluate matrix effects, and confirm identity through retention time and ion ratio checks. Furthermore, the lot-specific documentation enables traceable data reporting, which is essential for audits and regulatory submissions. Because the material is precisely characterized, it helps you reduce variability and keep your results reproducible across batches and instruments.

Key advantages include:

• Reliable quantification and confirmatory analysis using Praziquantel (CAS 55268-74-1)
• Traceable calibration supported by lot-specific documentation
• Efficient method validation, including selectivity, linearity, and precision
• Compatibility with LC-MS/MS and GC-MS workflows

Typical applications:

• Regulated laboratories requiring defensible data and audit trails
• Pharmaceutical research and development for accuracy and reproducibility
• Residue control programs and surveillance testing
• Metabolism studies and concentration profiling
• Multi-residue method development and routine screening

For best results, prepare fresh working solutions, verify instrument response, and document each calibration step. Use matrix-matched standards where appropriate, and confirm identity through transitions or qualifier ions. Produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH, this reference standard enables confident data comparison across projects, sites, and time.

You can download your Safety Data Sheet for BI081

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