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Table 1 The compositions of agar gel phantoms

From: Signal-to-noise ratio uniformity and stability of agar gel phantom with iron (III) oxide as relaxation modifier

Phantom Volume of distilled water (ml) Mass of agar powder (g) Concentration of agar solution (gml−1) Mass of Fe2O3 powder (g)
1 85 2.55 0.03 0
2 85 2.55 0.03 0.002
3 85 2.55 0.03 0.004
4 85 2.55 0.03 0.006
5 85 2.55 0.03 0.008
6 85 2.55 0.03 0.010
7 85 2.55 0.03 0.012
8 85 2.55 0.03 0.014
9 85 2.55 0.03 0.016
10 85 2.55 0.03 0.018
11 85 2.55 0.03 0.020
Water 85 0.00 0.00 0.000