Optifit Tips可以用1,000个免费技巧的盒子提供，整齐地密封在散装袋中。

Optifit Tips are available in a carton of 1,000 free tips sealed in a bulk bag.

Optifit Tips are available in 10 x 96 and 15 x 96 refill packs.

安全空间filter tips and Optifit tips are available in 10 x 96 single tray quantities.

Optifit Tips, color coded to match Sartorius pipettes, manufactured in ISO 8 Cleanroom environments comply with ISO 9001 and ISO 13485 from R&D to production and delivery

安全空间Filter Tips, compatible with Sartorius pipettes, with autoclavable trays and racks are ideal for molecular biology, microbiology, cell culture applications and radioactive work.