SDF1 (CXCL12) (NM_000609) Human Untagged Clone SC119783 CNY 1,800.00 现货 CXCL12 (untagged)-Human chemokine (C-X-C motif) ligand 12 (CXCL12), transcript variant 2 Type Human Untagged Clone Tag Tag Free Vector pCMV6-XL5