20ul universal pipette tips

Sterile Pipette Tips package advantages bagged piepette tips All tips and Filter Pipette Tips are produced and packaged in a 10,000-class dust-free environment. Ensure that each batch of products is free of DNase and RNase, and the level of protease and endotoxin is controlled at a safe level Within the standard. About us Yongyue Medical Co., Ltd. was established in Kunshan City, Jiangsu Province, near Shanghai. We are committed to the R&D, production and sales of high-quality cell culture products, cell culture plate,cell dish,cell culture flask,petri dish,rapid test kits and equipment. Yongyue products have obtained CE certification, ISO, SGS certification, etc. With a wide range, good quality, reasonable prices and fast delivery, the products are also sold in bulk to North America, Europe, Middle East, South Asia, Africa and other regions. They are widely recognized and trusted by wholesalers and end users. All products are highly praise…