17β-(1-Oxodecyloxy) androst-4-en-3-one-16,16,17-D₃

Testosterone 16 16 17 D3 decanoate (CAS 876054-57-8) is a high-purity reference standard produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH. Designed for precise LC-MS/MS and GC-MS quantification, this stable isotope labeled steroid standard supports accurate identification and reliable calibration. Therefore, you can establish traceability and build robust workflows from sample preparation to confirmatory analysis.

Use this reference standard to calibrate instruments, assess recovery, and verify linearity across your method range. It provides traceable concentration values derived from gravimetric preparation and documented purity. Moreover, it helps you validate selectivity, precision, accuracy, and limits of quantification for targeted steroid assays. In confirmatory analysis, Testosterone 16 16 17 D3 decanoate enhances result confidence by aligning retention behavior and fragmentation pathways with the native analyte.

Typical use cases include:

• Regulated laboratories performing routine compliance testing and proficiency checks
• Pharmaceutical research focusing on androgen metabolism, stability, and bioanalytical support
• Residue control programs that require robust identification and quantification criteria
• Metabolism studies exploring biotransformation pathways and conjugates
• Multi residue method development with LC-MS/MS or GC-MS platforms

Additionally, this reference standard supports transparent documentation for audits and quality systems. It fits seamlessly into calibration strategies, bracketing schemes, and system suitability checks. You can apply it to single-compound procedures or integrate it into multiplex panels. For enhanced traceability and reproducibility, pair the reference standard with internal calibration curves, solvent blanks, and matrix-matched controls. In short, Testosterone 16 16 17 D3 decanoate strengthens analytical reliability from calibration to confirmatory analysis and is supplied by WITEGA Laboratorien Berlin-Adlershof GmbH.

You can download your Safety Data Sheet for ST023

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