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DOSY Experiments - Emory University

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a<br />

b<br />

Dbppste<br />

Dbppste_cc<br />

D (m 2 /s*10 -10 )<br />

F1<br />

1<br />

1<br />

1<br />

2<br />

1<br />

1<br />

2<br />

Figure 13 Signal intensities as a function of gradient power (a) and the 2D <strong>DOSY</strong> plots (b)<br />

of the Nicotinic acid amide – amikacin mixture at 30 °C.<br />

44<br />

del = 120 ms<br />

gt1 = 2 ms<br />

gzlvl1 = 1 - 30 G/cm<br />

temp = 30 °C<br />

1 G/cm 30 G/cm<br />

7.8<br />

3.7<br />

3.05<br />

7.3<br />

18.4<br />

20.1<br />

Dbppste<br />

Dbppste_cc<br />

8 6 4<br />

2<br />

F2 (ppm)

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