This Optifit Tip Refill Tower offers a variety of tip volumes in space-saving packaging for wide-ranging laboratory applications. Refill your emptied Single Trays from Optifit Tip Refill Tower to reduce plastic consumption and logistics emissions.

We adhere to ISO 9001 and ISO 13485 quality compliance regulations at every step of Optifit tip production, from research and development to manufacturing and delivery. Optifit tips improve the accuracy of laboratory tasks while reducing sample waste by providing a leak-proof seal on all Sartorius pipettes. For regulated environments and work involving extremely sensitive samples, we also offer E-beam sterilized Optifit tips. Optifit tips are compatible with our full line of pipettes and gain enhanced ergonomics and Optiload® and Optiject® capabilities when used alongside Sartorius Picus® Nxt, Picus®, Tacta®, mLINE® and Proline® Plus pipettes for smooth tip attachment and ejection. Sartorius is committed to creating environmentally friendly tools for laboratory applications. Our Optifit Tips are made of 100% recyclable materials. In addition to being recyclable, Optifit Tips, racks and trays can be incinerated as energy waste. Sartorius’ Optifit Tip racks are also fully autoclavable, allowing laboratories to reduce waste and save money. To sterilize your Optifit Tips place them in a rack into an autoclave at 121 ºC for 20 minutes.