Welcome to Wuxi Guosheng Bioengineering Co., Ltd., a leading manufacturer and factory in China, dedicated to providing top-quality lab equipment and services. Our Graduated Serological Pipettes are essential tools for precise volumetric measurements in various laboratory applications. Made with high-quality materials and advanced production techniques, our serological pipettes are designed to deliver accurate and reliable results. The graduated markings ensure precise measurements for your experiments and analyses. Available in various volumes, our pipettes are versatile and suited for a wide range of applications in research, medical, and industrial laboratories. In addition to our high-quality products, we also offer excellent customer service and support to ensure satisfaction with every purchase. Our commitment to quality and customer satisfaction has earned us a stellar reputation in the industry. Choose Wuxi Guosheng Bioengineering Co., Ltd. for all your laboratory needs and experience the difference that top-notch products and exceptional service can make in your work.