Fudr (5-Fluoro-2′-deoxyuridine) is a potent nucleoside analog used in DNA synthesis inhibition and cancer research. This 5g quantity is suitable for larger-scale experiments and is commonly used to study the effects of DNA replication interference in cultured cells. Fudr mimics uracil and gets incorporated into DNA, disrupting DNA synthesis and leading to cell cycle arrest. It is widely used in cancer research to evaluate the effectiveness of fluoropyrimidine-based chemotherapy. The 5g package is ideal for labs requiring higher quantities for screening, treatment studies, and in-depth analysis of cancer cell biology and nucleotide metabolism.