Dilution Ratio & Percent Diluent & Tube Diameter (mm) \\ 2.95 & 68.84 & 207.11 \\ 2.47 & 64.98 & 155.66 \\ 1.76 & 56.96 & 93.53 \\ 1.32 & 49.78 & 50.44 \\ 0.85 & 38.95 & 23.86 \\ 0.37 & 21.52 & 12.38 \\