Vardenafil EP Impurity B | CAS 437717-43-6 - Solicitar cotización

Vardenafil EP Impurity B is chemically 4-Ethoxy-3-(5-methyl-4-oxo-7-propyl-3,4-dihydroimidazo[5,1-f][1,2,4]triazin-2-yl)benzenesulfonic acid as per EP & USP). It is also known as Vardenafil Acid (USP) ; Vardenafil Desethylpiperazinyl Sulfonic Acid. Vardenafil EP Impurity B is supplied with detailed characterization data compliant with regulatory guideline. Vardenafil EP Impurity B can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Vardenafil.

The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. SynZeal products are for analytical purpose only and not for human use.