Spectrum combines the advantages of hollow fiber membrane geometry with the greater efficiency of Tangential Flow Filtration to offer the best disposable microfiltration and ultrafiltration products on the market.

Holow Fiber (HF) membranes offer the efficiency of uniform flow through the lumen without product loss and build up because there are no "corners".

Furthermore, this flow-path uniformity within the fiber lumen as well as amongst all the fibers in the filter module allows TFF to be easily scalable from R&D to Manufacturing.