Standard-Tip Serological Pipettes are irradiation sterilized and suitable for tissue culture work.

They are equipped with uniform pulled or molded tips; beveled or molded top ends with cotton plugging. Two rings near the top denote that the small amount remaining in tip after delivery must be blown out and added to main volume delivered. The 5 ml size features a two-piece design. Color-coded packaging makes choosing the correct pipette size quick and accurate. Each pipette is equipped with negative and reverse graduations.