Estimation of Benzyl Cyanide as a Genotoxic impurity in Primidone API and its pharmaceutical dosage forms by using GC-FID. (2025). JOURNAL UGC-CARE IJCRT (2349-3194) | ISSN Approved Journal, 15(3), 50899-50907. https://doi.org/10.5281/zenodo.15780217