Fig. 4From: Development of a novel moisture-suppression bag for the preservation of hygroscopic medicationsQuality changes of potassium aspartate tablets packaged in cellophane polyethylene laminating paper. The tablets were stored at 75% RH and 25 °C or 35 °C. Weight change (n = 5) (A), hardness (n = 5) (B), and appearance (C) were examined. A, B : stored at 35 °C; : stored at 25 °C. ***P < 0.001 (vs. day 0, t-test). C The appearance at day 7 is shownBack to article page