Table 1 Different dilutions of pure Mn2+ solutions and natural pineapple juice.

From: Optimization of pineapple juice amount used as a negative oral contrast agent in magnetic resonance cholangiopancreatography

 

Mn2+ concentration (mg/dl)

T2 value (ms)

Pure Mn2+ solution

A

1.00

87

B

0.500

166

C

0.250

314

D

0.125

555

E

0.063

849

Juice solution

F

1.00

95

G

0.500

172

H

0.250

330

I

0.125

747

J

0.063

1261