Quinoceton

1-(3-Methyl-1,4-dioxido-2-quinoxalinyl)-3-phenyl-2-propen-1-one

Quinoceton (CAS 81810-66-4) is a high-purity reference standard produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH. It supports quantitative workflows in LC-MS/MS and GC-MS from calibration to confirmation. As an LC-MS/MS reference standard, it streamlines veterinary drug residue analysis and routine screening. Each batch delivers consistent performance for traceable calibration and reliable method validation. Therefore, analysts can build defensible calibration curves and achieve precise limits of quantification.

Use this reference standard to prepare stock solutions, matrix-matched calibrants, and quality control samples. It helps optimize signal response and retention behavior during instrument setup. Moreover, Quinoceton (CAS 81810-66-4) provides dependable recovery data for confirmatory analysis in complex matrices.

• High purity and lot-specific documentation for traceability
• Optimized for LC-MS/MS and GC-MS quantification
• Supports calibration, method validation, and verification
• Consistent performance for reproducible results

Typical applications include:

• Regulated laboratories seeking compliance-ready calibration
• Pharmaceutical research exploring metabolism and degradation pathways
• Residue control programs and surveillance testing
• Metabolism studies requiring accurate quantification and identification
• Multi-residue method development across varied matrices

In daily practice, this reference standard improves traceability, accuracy, and robustness. Analysts use it to establish linear calibration ranges and to run independent checks. Furthermore, Quinoceton (CAS 81810-66-4) supports confirmatory identification through retention time and ion ratio criteria. Choose WITEGA Laboratorien Berlin-Adlershof GmbH for dependable production, documentation, and distribution that fit regulated workflows.

You can download your Safety Data Sheet for OP168

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