Medroxyprogesterone

(6α)-17-Hydroxy-6-methylpregn-4-ene-3,20-dione

Medroxyprogesterone (CAS 520-85-4) is a high-quality reference standard produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH. As a progestin reference standard, it supports LC-MS/MS and GC-MS quantification with reliable performance. Use it for traceable calibration, method validation, and confirmatory analysis across demanding workflows. Laboratories choose this material to secure precise results and strong data integrity.

Key advantages include:

• Accurate response in LC-MS/MS and GC-MS for quantitative assays.
• Traceability that supports defensible calibration and trend monitoring.
• Consistent performance for recovery checks and matrix-matched calibration.
• Clear documentation to aid method validation and compliance.
• Robust identity and purity control for confident confirmatory analysis.

Typical use cases:

• Regulated laboratories that follow stringent quality systems.
• Pharmaceutical research focused on steroid hormone investigations.
• Residue control programs and routine surveillance testing.
• Metabolism studies and kinetics profiling.
• Multi-residue method development and optimization.

In quantitative workflows, Medroxyprogesterone (CAS 520-85-4) enables reliable calibration curves and ongoing performance checks. It helps verify LOD, LOQ, and linearity. Moreover, it supports batch comparability, system suitability, and confirmatory identification in complex matrices. Consequently, analysts can improve robustness and reduce repeat work.

Choose this reference standard to strengthen traceability from sample preparation to data reporting. It integrates smoothly into LC-MS/MS and GC-MS methods, from screening to confirmation. For availability and documentation, please contact WITEGA Laboratorien Berlin-Adlershof GmbH.

You can download your Safety Data Sheet for ST017

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