1-Methyl 2-hydroxy-5-sulfobenzoate1 Methyl 2 hydroxy 5 sulfobenzoate

1-Methyl 2-hydroxy-5-sulfobenzoate

1-Methyl 2-hydroxy-5-sulfobenzoate CAS Reg. No. 92333-05-6 is a reference standard for reliable analytical work in laboratories that require consistent and dependable measurement results. This reference standard supports quantitative analysis and method performance assessment across demanding analytical workflows. It is produced and distributed as a reference standard by WITEGA Laboratorien Berlin-Adlershof GmbH.

The material is suitable for analytical applications where accurate identification and quantification are essential. In particular, it can support LC-MS/MS workflows and related mass spectrometric methods. During quantitative LC-MS/MS analysis, a reference standard helps establish a reliable relationship between instrument response and analyte concentration. Therefore, it can be used during calibration procedures and method development. The material can also support the evaluation of analytical accuracy, precision, selectivity, and reproducibility. In addition, it is useful when laboratories need to confirm analytical findings with a well-characterized reference material.

Typical applications include regulated laboratory testing, pharmaceutical research, residue control, metabolism studies, and multi-residue method development. The reference standard can be incorporated into established laboratory procedures according to the analytical method and the requirements of the individual application.

• Reference standard for quantitative analytical applications
• Suitable for LC-MS/MS method development and quantification
• Supports calibration and analytical traceability
• Useful for method validation and confirmatory analysis
• Applicable to regulated laboratory workflows and research
• Relevant for residue control and multi-residue methods

For pharmaceutical research, the material can assist with analytical characterization and method performance studies. In residue control, it can support the development and verification of sensitive analytical procedures. Furthermore, metabolism studies may require reliable reference materials for comparison of analytical results. Multi-residue method development can also benefit from consistent reference standards during calibration and validation stages.

The 1-Methyl 2-hydroxy-5-sulfobenzoate reference standard is intended for professional analytical use. For product specifications, availability, documentation, and further technical information, please contact WITEGA Laboratorien Berlin-Adlershof GmbH.