Labmax 240 provides throughput (without ISE) at 240 tests per hour and throughput (with ISE) at 400 tests per hour (240 photometrics/turbidimetrics + 160 ISE). Its reaction time is 15 minutes and reaction temperature is 37 degree Celsius +0.1 degree Celsius. Methodologies of this system include 77 optical tests, 3 ISE and 15 calculated tests. It provides automatic pre-dilution and repetition for abnormal values. Routine is interrupted to add stat samples. It is easily identified with position or bar code. The product offers automatic verification of the cuvettes quality. As many as 60 plastic individual and reusable cuvettes undergo reaction. Sample plastic cuvettes or primary tubes of different capacities vary between 5mL, 7mL and 10 mL. Similarly, 55 position tray amples, controls, STAT and ISE are also included in the system. Aspiration volume varies between 3 and 30 30 uL (0,5uL step). Refrigeration temperature is 10 + 2 degree Celsius with 24 hours reagent tray cooling and bi-reagents get cooled off in the same position.