CD274 Human Recombinant Protein TP721258 CNY 3,480.00 详询 APC Conjugated Human PD-L1 Protein (C-His) Tag C-His Expression Host HEK293
CD274 Human Recombinant Protein TP721258M CNY 7,080.00 详询 APC Conjugated Human PD-L1 Protein (C-His) Tag C-His Expression Host HEK293