Table 2.

Concentration of corticosteroid for each treatment group

Corticosteroid	0.0% Concentration	3.125% Concentration	6.25% Concentration	12.5% Concentration	25% Concentration	50% Concentration	75% Concentration	100% Concentration
Betamethasone	0 mg/mL; 0 mol/L	0.188 mg/mL; 0.381 mol/L	0.375 mg/mL; 0.763 mol/L	0.75 mg/mL; 1.525 mol/L	1.5 mg/mL; 3.05 mol/L	3 mg/mL; 6.1 mol/L	4.5 mg/mL; 9.15 mol/L	6 mg/mL; 12.2 mol/L
Dexamethasone	0 mg/mL; 0 mol/L	0.125 mg/mL; 0.244 mol/L	0.25 mg/mL; 0.488 mol/L	0.5 mg/mL; 0.975 mol/L	1 mg/mL; 1.95 mol/L	2 mg/mL; 3.9 mol/L	3 mg/mL; 5.85 mol/L	4 mg/mL; 7.8 mol/L
Methylprednisolone	0 mg/mL; 0 mol/L	1.25 mg/mL; 3.338 mol/L	2.5 mg/mL; 6.675 mol/L	5 mg/mL; 13.35 mol/L	10 mg/mL; 26.7 mol/L	20 mg/mL; 53.4 mol/L	30 mg/mL; 80.1 mol/L	40 mg/mL; 106.8 mol/L
Triamcinolone	0 mg/mL; 0 mol/L	1.25 mg/mL; 2.88 mol/L	2.5 mg/mL; 5.76 mol/L	5 mg/mL; 11.51 mol/L	10 mg/mL; 23.03 mol/L	20 mg/mL; 46.05 mol/L	30 mg/mL; 69.08 mol/L	40 mg/mL; 92.1 mol/L