🔬 Elevate Your Lab Game with Precision! At 19cm, it's perfectly portable for on-the-go professionals. Proudly made in the USA, ensuring top-notch quality and performance. Includes a plastic slider for effortless reading and handling. Accurately reads standard and short capillary tubes for reliable hematocrit results. Designed for seamless use with various centrifuges, enhancing your lab's efficiency. 19cm Length Reads Capillary Tubes Made in USA The Hematocrit Reader Card is a 19cm tool designed for accurate measurement of hematocrit levels in standard and short capillary tubes. It features a user-friendly plastic slider and is compatible with various centrifuges, making it an essential addition to any laboratory setting. Proudly made in the USA, this product combines quality with functionality.