Pasteur pipettes, PE-LD, 4 ml, Suction volume with ball 7 ml, non-sterile, 500 pc/PAK

Very good reproducibility of the number of drops per milliliter. Ideal for aliquots.
Pasteur pipettes can be filled and deep-frozen, or changed into a closed vessel by heat-sealing the tip. The integrated pipetting bulb depresses easily, minimizing fatigue from frequent pipetting.
Resistant to gas or gamma radiation sterilization.