Spinosyn A Lepicidin A Spinosad A (CAS 131929-60-7) is a high-purity reference standard from WITEGA Laboratorien Berlin-Adlershof GmbH, designed for LC-MS/MS and GC-MS quantification. Use it for precise calibration, traceability, method validation, and confirmatory analysis. Related queries include macrolide insecticide reference standard, LC-MS/MS calibration solution, GC-MS pesticide residue analysis, traceable analytical standard, method validation material, confirmatory analysis standard, residue control sample preparation, pharmaceutical metabolism study reference, multi-residue method development standard.

Produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH, this reference standard supports robust analytical workflows. It enables consistent calibration curves, stable response factors, and defensible results across batches and instruments. Laboratories can integrate it into validated LC-MS/MS or GC-MS methods with confidence.

Key benefits:

• Optimized for quantitative LC-MS/MS and GC-MS workflows
• Traceable preparation for reproducible calibration and recovery checks
• Supports method validation and confirmatory analysis
• Delivered with comprehensive documentation for compliance

Typical use cases:

• Regulated laboratories performing residue control and compliance testing
• Pharmaceutical and agrochemical research investigating metabolism and degradation
• Routine QC labs developing and maintaining multi-residue methods
• Reference laboratories requiring traceable benchmarks for inter-lab comparability

Analysts employ this reference standard to prepare matrix-matched calibrators, evaluate extraction recovery, and confirm identity via retention time and qualifier ion ratios. In LC-MS/MS, it supports MRM-based quantification. In GC-MS, it aids targeted measurements using specific ions and retention windows. Furthermore, Spinosyn A Lepicidin A Spinosad A (CAS 131929-60-7) provides reliable performance in method transfer, ongoing verification, and periodic system suitability checks.

You can download your Safety Data Sheet for PS259

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