Ras Assay: Unstimulated (lane 1) or EGF-stimulated (lane 2) HeLa cell lysate incubated and affinity-precipitated with Raf 1 RBD, Recombinant, Human (Agarose) R0495-15 and probed with Ras, p21, N,H,K Mab Mo xHu R1198.
Supplier Page from United States Biological for Raf 1 RBD, Recombinant, Human (Agarose)