Immnohistochemistry (Paraffin) analysis of OR6B3 in paraffin-embedded human brain tissue using OR6B3 Polyclonal Antibody (Product # PA5-117700) diluted at 1:300. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. The primary is detected by a Goat anti-rabbit polymer IgG labeled by HRP and visualized using 0.05% DAB.