Cole-Parmer® Serological Pipette and Organizing Rack Bundle, Polystyrene Disposable Pipettes, 100 mL, Sterile, Individually Wrapped; 2 x 50/CS
Cole-Parmer® Serological Pipette and Organizing Rack Bundle, Polystyrene Self Aspirating Pipettes, 2 mL, Sterile, Individually Wrapped; 2 x 500/CS