试剂盒组分: 15 ml ImmPRESS (Peroxidase) Polymer Anti-Rabbit IgG Reagent (made in horse, ready-to-use) 15 ml 2.5% Normal Horse Serum for blocking (ready-to-use) 15 ml BLOXALL Endogenous Enzyme Blocking Solution ImmPACT DAB EqV Substrate (7.5 ml Reagent 1 + 7.5 ml Reagent 2)