Activin Receptor Type IIB (ACVR2B) (NM_001106) Human Untagged Clone SC119435 CNY 3,824.00 CNY 8,270.00 现货 ACVR2B (untagged)-Human activin A receptor, type IIB (ACVR2B) Type Human Untagged Clone Tag Tag Free Vector pCMV6-XL4