The Rainin Pipet-Lite Xls 12 Channel is a highly precise and reliable pipette designed for use in various laboratory and medical settings. With its 12 channels and adjustable volume range of .5-10 microliters, this pipette allows for precise and accurate Measurements are essential for scientific research and medical applications. The Rainin brand is known for its quality and performance in the field of pipettes, making this model a popular choice for professionals in the healthcare, lab, and dental industries.