(2S,5R,6R)-3,3-Dimethyl-6-[(5-methyl-3-phenyl-isoxazol-4-yl)amido]-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid sodium salt

Oxacillin sodium salt (CAS 1173-88-2) is a high-purity reference standard produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH. It supports LC-MS/MS and GC-MS workflows from calibration to confirmation. Use this traceable analytical standard for residue control and as LC MS MS calibration material. Consequently, your methods gain accuracy, repeatability, and confidence.

Analysts apply this reference standard for quantitative calibration curves and instrument performance checks. It enables traceability across batches and matrices. Moreover, it fits method validation steps, including selectivity, linearity, precision, and recovery. During confirmatory analysis, it strengthens identity and compliance decisions. In addition, Oxacillin sodium salt helps harmonize multi-lab studies and proficiency testing.

• Accurate LC-MS/MS and GC-MS quantification with robust calibration.
• Clear traceability for audits and documented quality systems.
• Method validation support, including calibration and verification.
• Confident confirmatory analysis for regulated decisions.

Trusted laboratories value materials made by WITEGA Laboratorien Berlin-Adlershof GmbH for consistency and clarity. The reference standard suits complex matrices and routine quality control. Furthermore, it supports cross-platform comparability and long-term trending. Oxacillin sodium salt provides reliable performance under typical residue screening conditions.

• Regulated laboratories monitoring antimicrobial residues.
• Pharmaceutical research exploring beta lactam metabolism and fate.
• Residue control programs requiring traceable results.
• Metabolism studies in preclinical and environmental models.
• Multi-residue method development with stringent detection limits.

Choose this reference standard to streamline calibration, reduce uncertainty, and document compliance. Its role spans quantitative workflows, traceable reporting, and confirmatory interpretation. Therefore, your team saves time while maintaining high analytical integrity.

You can download your Safety Data Sheet for LA014

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