Fluorescein EP Impurity B

Fluorescein EP Impurity B is chemically Benzene-1,2-dicarboxylic acid (as per EP). It is also known as Phthalic acid (EP). Fluorescein EP Impurity B is supplied with detailed characterization data compliant with regulatory guideline. Fluorescein 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 Fluorescein.

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.