17α-Clostebol

4-Chloro-17α-hydroxy-4-androsten-3-one

17 alpha Clostebol (CAS 155021-07-1) reference standard produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH supports precise LC-MS/MS and GC-MS quantification. This anabolic steroid reference material ensures robust traceability and reproducible calibration. It ships with a detailed CoA, purity data, and uncertainty. Therefore, method validation proceeds smoothly and defensibly. Use it as an LC-MS/MS calibration solution for targeted and screening assays.

Designed for professional workflows, the material enables:

• Reliable calibration curves with excellent linearity and sensitivity.
• Accurate quantification across diverse matrices.
• Clear traceability for audits and accreditation.
• Efficient confirmatory analysis with GC-MS or LC-MS/MS.
• Consistent results in method validation and verification.

Typical applications include:

• Regulated laboratories performing residue control and doping analysis.
• Pharmaceutical research focusing on androgen metabolism studies.
• Multi-residue method development for steroids in complex samples.
• Quality control programs and proficiency testing schemes.

The 17 alpha Clostebol (CAS 155021-07-1) reference standard delivers lot-specific traceability and documented measurement uncertainty. Moreover, it supports rugged workflows, from sample preparation to final confirmation. You can integrate it seamlessly into existing LC-MS/MS or GC-MS methods. Consequently, your team maintains compliance and confidence during routine surveillance and investigations.

You can download your Safety Data Sheet for ST060

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