Our Anti-Olig2 primary antibody from PhosphoSolutions is rabbit polyclonal. It detects human, mouse, and rat Olig2 and is protein a purified. It is great for use in WB, IHC, ICC, IP.
Immunostaining of primary rat cortical neuroepithelial cells with anti-Olig2 (cat. 1538-OLIG2, red, 1:1000). The cells were treated with basic FGF for 30 hours prior to staining (this induces Olig2 expression in these primary cells).