White solid. Used in conjunction with hypoxanthine and aminopterin for the selection of hybridoma cell lines. Also reported to induce cell death in L-cells. Purity: ≥98% by HPLC. Contaminants: Heavy metals: ≤10 ppm. RTECS XP2071000, CAS 50-89-5. Merck Index: 14, 9397 Ref.: Amenta, J.S., et al. 1993. In Vitro Cell Dev. Biol. Anim. 29A, 855. |