Table 3 Percent change for each class of aromatic compounds between 18 and 74 days after atmospheric or N2 MAP storage. Percentages were determined as the total of all individual analytes belonging to each classification. The Δ column represents N2 Map (%) – Atmospheric (%). All classes had a significant change over time, regardless of storage treatment. Those classes marked with * represent significant differences (p < 0.05) in the Δ between storage treatments