Umifoxolaner

4-[5-[3-Chloro-4-fluoro-5-(trifluoromethyl)phenyl]-5-trifluoromethyl-4,5-dihydroisoxazol-3-yl]-N-[2-oxo-2-[(2,2,2-trifluoroethyl)amino]ethyl]-1-naphthalenecarboxamide

Umifoxolaner (CAS Reg. No. 2021230-36-2) is a high-purity reference standard designed for advanced analytical applications. This Umifoxolaner reference standard supports precise quantification in LC-MS/MS and GC-MS workflows. Laboratories rely on it for accurate calibration, traceability, and robust method validation. Furthermore, it ensures consistent confirmatory analysis across complex sample matrices.

This reference standard is produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH. It meets stringent quality requirements, which makes it suitable for regulated environments. Analysts benefit from its excellent stability and well-characterized purity profile. As a result, it enables reproducible results in demanding laboratory conditions.

Umifoxolaner plays a critical role in analytical chemistry. It supports:

• Calibration of LC-MS/MS and GC-MS instruments
• Method development for multi-residue analysis
• Validation of analytical procedures
• Traceability in quantitative measurements
• Confirmatory testing in complex biological and environmental samples

In addition, this reference standard is widely used in pharmaceutical research and residue control studies. Laboratories apply it in metabolism studies to better understand compound behavior. It is also essential for monitoring residues in food and environmental samples. Therefore, it contributes significantly to compliance with regulatory requirements.

Because of its high analytical relevance, Umifoxolaner ensures reliable identification and quantification. Its use improves data integrity and comparability across laboratories. With consistent performance, it supports long-term analytical projects. Choose this reference standard from WITEGA Laboratorien Berlin-Adlershof GmbH to achieve accurate and traceable analytical results.