Description

Order Hydroxyzine EP Impurity A product with CAS: 303-26-4 and speed up your project. This product is also known as Cetirizine EP Impurity A; N-Desalkyl Hydroxyzine and can be used as a working standard or secondary reference standard. Additional internal validation as per respective FDA regulations/guidelines may require. Hydroxyzine EP Impurity A is used in Hydroxyzine impurity profiling as per limits and threshold values specified by respective drug legislations, FDA and pharmacopoeial guidelines during commercial production of Hydroxyzine and its related formulations. Moreover, Cetirizine EP Impurity A is also used in the process of Abbreviated New Drug Application (ANDA) filing to FDA and toxicity study of respective drug formulation.