p53R2 (RRM2B) (NM_015713) Human Untagged Clone SC124337 CNY 3,656.00 CNY 7,220.00 现货 RRM2B (untagged)-Human ribonucleotide reductase M2 B (TP53 inducible) (RRM2B), transcript variant 1 Type Human Untagged Clone Tag Tag Free Vector pCMV6-XL5