Lane 1: U937 lysates; Lane 2: HL-60 lysates probed with PP2A alpha + beta Polyclonal Antibody, Unconjugated (bs-0029R) at 1:300 dilution and 4˚C overnight incubation. Followed by conjugated secondary antibody incubation at 1:10000 for 60 min at 37˚C.
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