The HI731339P Graduated Pipette is able to accurately transfer 100 µL of solution to a sample cuvette. The liquid is aspirated into disposable tips, eliminating cross contamination of samples.

By simply pressing the pushbutton to the first stop, immersing the disposable tip into the sample, and slowly releasing the push-button, an accurate volume of 100 µL of liquid is taken up. To dispense the liquid, users then press the push-button past the first stop to the second stop to ensure the full volume is expelled. The HI731339P uses the HI731349P Plastic Pipette Tips.