Here is the routine I've been following:
Day One: Chest and Back
A1. 6 Incline Dumbbell Presses at 45-degree angle
Rest 10 seconds
A2. 12 Incline Barbell Presses at 45-degree angle
Rest 10 seconds
A3. 25 Incline Dumbbell Press at 30-degree angle
Rest 2 minutes
Repeat 3 times
B1. 6 Weighted Chins
Rest 10 seconds
B2. 12 Bent-over Rows
Rest 10 seconds
B3. 25 Seated Cable Rows to Neck
Rest 2 minutes
Repeat 3 times
Day Two: Legs
A1. 6 Squats
Rest 10 seconds
A2. 12 Lunges
Rest 10 seconds
A3. 25 Leg Extensions
Rest 2 minutes
Repeat 3 times
B1. 6 Leg Curls
Rest 10 seconds
B2. 12 Romanian Dead Lifts
Rest 10 seconds
B3. 25 Reverse Hypers or Back Extensions
Rest 2 Minutes
Repeat 3 times
Day Three: Off
Day Four: Arms and Shoulders
A1. 6 Seated Dumbbell Presses
Rest 10 seconds
A2. 12 Seated Lateral Raises
Rest 10 seconds
A3. 25 Lateral Raises with Cables
Rest 2 minutes
Repeat 3 times
B1. 6 Dips or Close-Grip Bench Presses
Rest 10 seconds
B2. 12 Decline Barbell Extensions
Rest 10 seconds
B3. 25 Cable Pressdowns
Rest 2 minutes
Repeat 3 times
C1. 6 incline Dumbbell Curls
Rest 10 seconds
C2. 12 Standing Barbell Curls
Rest 10 seconds
C3. 25 Standing Pulley Curls
Rest 2 minutes
Repeat 3 times
Taken from:
http://www.t-nation.com/free_online_article/sports_body_training_performance/lactic_acid_training_for_fat_loss