Fig 2. SDS PAGE (A) of purged ground beef with and without Lyse-It (30% power, 60 seconds) and the respective 3D plot (B).

Protein extraction is seen with the Pre (P) ground food samples. Protein degradation is then seen as the oxygen content increases. ArΔ –Argon purged samples with Lyse-It; AirΔ –Air equilibrated samples with Lyse-It; O₂Δ –Oxygen purged samples with Lyse-It.