Topoisomerase inhibitors prevent the action of topoisomerase enzymes (topoisomerase I and II). Topoisomerases regulate catalyzing the breaking and rejoining of the phosphodiester backbone of DNA strands during the normal cell cycle. They have been targeted for treatment of cancer chemotherapy.

AG Scientific can ship FedEx directly to your lab, from small-scale to bulk orders. Our leadership in bulk supply allows us to provide custom product packaging and create multiple product forms. We offer “just in time” delivery, private labeling, and custom formulations for specific research needs.