These 5mL Pyrex® brand serological pipets have tapered tips which make pipetting faster and easier. Sterile and plugged. Negative 0.1mL graduations and fire-polished tips permit burr-free, even flowrates. Calibrated "To Deliver/Blow Out." ISO* color coding is printed directly on tear strip. Packaged in easy-open Steri-View* multi-pack plastic bags. 240/Pack; 960/Case. Corning #: 7078-5N. Capitol #: COR-7078-5N.