For 300uL pippette tips, everyone has different special concerns about it, and what we do is to maximize the product requirements of each customer, so the quality of our 300uL pippette tips has been well received by many customers and enjoyed a good reputation in many countries. Hangzhou / Zhejiang A-gen Biotechnology Co., Ltd 300uL pippette tips have characteristic design & practical performance & competitive price, for more information on the 300uL pippette tips, please feel free to contact us.