Rate
Ask the Expert
Suggest an Application
Add to Favorites
Create
Parts List
Parts List
Tell a
Friend
Friend
Print
PDF
Find methods for your needs
Accurate and reliable quantitation of p-toluenesulfonates genotoxic impurities in an active pharmaceutical ingredient by HPLC-UV
Description
In this work, an HPLC-UV method for the quantitation of four p-toluenesulfonates is presented. The determination of linearity, limit of detection (LOD), limit of quantification (LOQ), and recovery rates are shown.Market: | Pharma |
Keywords: | UV detection, Active pharmaceutical ingredient, aprepitant, Genotoxic impurities, p-toluenesulfonates |
Matrix: | Acetontrile, Water |
Author: | Sylvia Grosse, Mauro De Pra, Frank Steiner |
Affiliation: | Thermo Fisher Scientific, Germering, Germany |
For Research Use Only. Not for use in diagnostic procedures.