2,2-Dichloro-N-[(1RS,2SR)-2-hydroxy-1-hydroxymethyl-2-(3-nitro-phenyl) ethyl] acetamide (mixture of enantiomers)

erythro m Chloramphenicol (CAS 138125-71-0) is a high-purity reference standard produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH for robust LC-MS/MS and GC-MS workflows. It enables traceability, calibration, method validation, and confirmatory analysis in challenging matrices. Related search terms: antibiotic metabolite standard, LC MS MS calibration solution, GC MS reference material, pharmaceutical residue analysis, certified purity analytical standard, traceability for method validation, confirmatory analysis reagent, multi residue screening standard, regulated laboratory QC material, isomeric impurity reference.

Use this reference standard to build reliable calibration curves and verify accuracy across your analytical range. It helps you control matrix effects and confirm outcomes with confidence. Moreover, it integrates smoothly into established SOPs and supports routine quality control.

• Identified by CAS 138125-71-0 for clear traceability and documentation.
• Ready for LC-MS/MS and GC-MS quantification in diverse sample types.
• Supports calibration, linearity, recovery studies, and carryover checks.
• Facilitates confirmatory analysis with consistent chromatographic behavior.
• Distributed by WITEGA Laboratorien Berlin-Adlershof GmbH with batch-specific documentation.

Typical applications include regulated laboratories that require defensible data, pharmaceutical research for impurity and process monitoring, residue control in food and feed, metabolism studies, and multi-residue method development. Therefore, laboratories can streamline validation and verify precision and trueness efficiently.

• Regulated laboratory workflows needing traceable calibration materials.
• Pharmaceutical R&D supporting impurity profiling and release testing.
• Residue control programs in compliance-driven environments.
• Metabolism and transformation studies across various matrices.
• Multi-residue screening and confirmation in environmental or clinical labs.

For best results, prepare fresh working solutions from the reference standard and store according to your SOPs. Additionally, document every step to maintain measurement traceability. When you require dependable performance, erythro m Chloramphenicol (CAS 138125-71-0) from WITEGA Laboratorien Berlin-Adlershof GmbH supports high-quality quantification, validation, and confirmation.

You can download your Safety Data Sheet for OP003

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