The Corning Falcon REF 357521 Serological Pipette is a precise and reliable tool used in various scientific and medical laboratories. Made of polystyrene, this 1 ml pipette features a plug case for easy storage and transport. With its brand reputation and specific model number, this United States-made pipette is suitable for physical, dental, microbiological, medical, and biological laboratories. It is designed for accurate dispensing of liquids in research, testing, and healthcare settings.