(1) A₁B₁C₁ (36˚C, 50 rpm, 6 h)

(4) A₂B₁C₂ (45˚C, 50 rpm, 8 h)

(7) A₃B₁C₃(50˚C, 50 rpm, 10 h)

(2) A₁B₂C₂ (36˚C, 100 rpm, 8 h)

(5) A₂B₂C₃ (45˚C, 100 rpm, 10 h)

(8) A₃B₂C₁(50˚C, 100 rpm, 6 h)

(3) A₁B₃C₃ (36˚C, 150 rpm, 10 h)

(6) A₂B₃C₁ (45˚C, 150 rpm, 6 h)

(9) A₃B₃C₂(50˚C, 150 rpm, 8 h)