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Figure 3
Top: calibration graph prepared with pure crystalline griseofulvin/crospovidone mixtures. [I(101)D + I(102)D] of each measured sample has been plotted against the griseofulvin weight fraction of the relative mixture (cD). The solid line is the refined calibration curve [r2 = 0.989672; F = 1533.19 (1, 16, 0.05)]. Bottom: calibration graph relative to β-piroxicam/crospovidone mixtures [r2 = 0.99375; F = 3021.82 (1, 19, 0.05)].

Journal logoJOURNAL OF
APPLIED
CRYSTALLOGRAPHY
ISSN: 1600-5767
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