These Cole-Parmer® serological pipettes and organizing rack are bundled for exceptional convenience. Heavy-duty, blue-tinted, acrylic rack features five angled compartments which can house 1 to 100 mL glass or plastic pipettes. Two slots at the top of the rack are designed to hold pipette controllers. Organizing rack has exterior dimensions of 3.5” W x 15.875” H x 11.5” D.

These serological pipettes are made from transparent polystyrene (PS) and sterilized by gamma irradiation. Choose from standard serological pipettes with highly legible permanent graduations or aspirating serological pipettes without graduations and filter plugs for vacuum aspirating and free-flowing applications.

Unique filter plug eliminates lint fibres and ensures the plug stays in place to prevent overfilling. Each lot is tested for endotoxins and cytotoxicity, and guaranteed non-hemolytic—ideal for tissue culture applications. The highly legible permanent graduations prevent ambiguity and guarantee precise dispensing to ±2%. Generous negative graduations provide additional pipetting volume.

Warning: This product is not approved or intended for, and should not be used for medical, clinical, surgical or other patient oriented applications.