Centrifuge tubes and bottles from 10ml to 225ml, most supplied sterile: 15ml and 50ml tubes with screw caps, self-standing and free-standing tubes, round-bottom tubes with flip caps, capless tubes, and 175ml and 225ml centrifuge bottles.

Options include amber tubes for light-sensitive samples, metal-free tubes for trace-metal work, and sterile tubes in packs of 25 or 50.