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Chemical name
9α-Fluoro-16β-methyl-11β,17α,21-trihydroxy-1,4-pregnadiene-3,20-dione 21-acetate
Description
Betamethasone acetate (CAS 987-24-6) reference standard supports reliable LC-MS/MS and GC-MS workflows. It is produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH. It aligns with glucocorticoid reference standard development, LC-MS/MS steroid quantification, and confirmatory analysis reference material use. This high-quality material helps you calibrate methods fast, then verify results with confidence.
Use this reference standard to establish calibration curves and assess linearity. It helps determine detection and quantification limits and verify selectivity. In LC-MS/MS or GC-MS, it supports traceable quantification and instrument calibration. Furthermore, it enables method validation and confirmatory analysis in routine and research settings. Each lot ships with documentation for identity and purity, enabling defensible data and audit-ready reporting.
- High chemical purity for robust calibration and system suitability.
- Traceable documentation for quality control and reproducibility.
- Optimized performance in LC-MS/MS and GC-MS matrices.
- Stable, consistent behavior across relevant concentration ranges.
Typical applications include:
- Regulated laboratories performing residue control and compliance testing.
- Pharmaceutical research focused on corticosteroid metabolism studies.
- Multi-residue method development and cross-matrix validation.
- Routine quality control and proficiency testing programs.
Moreover, the Betamethasone acetate (CAS 987-24-6) reference standard simplifies workflow transfer between instruments and sites. Consequently, teams gain consistency from calibration through confirmatory analysis. For availability, documentation, and technical support, please contact WITEGA Laboratorien Berlin-Adlershof GmbH.
Safety Data Sheet
You can download your Safety Data Sheet for ST028
For other languages please contact us: witega@witega.de
Additional information
| Chemical name | 9α-Fluoro-16β-methyl-11β,17α,21-trihydroxy-1,4-pregnadiene-3,20-dione 21-acetate |
|---|---|
| Molecular Weight | 434.50 g/mol |
| Molecular Formula | C24H31FO6 |
| Isotopic purity | – |
| HPLC purity | > 99.0 % |
| Overall purity | > 99.0 % (HPLC) |
| Product Format | Neat |
| Delivery time | In stock |
| shelf life | 24 months |
| Storage | refrigerator, 2-8°C |
| Country of Origin | Germany |
| Product No. | ST028 |
| CAS Reg. No. | 987-24-6 |
| Alternate CAS Reg. No. | – |
| Offer | 10 mg |




