The Flexel for Magnetic Mixers product range now includes two new volumes of 1,500 and 2,000 L, as additions to the existing 50–1,000-L range of capacities offered as standard. Flexel for Magnetic Mixers is a non-invasive mixing unit that uses this company’s extensively qualified 3D bag technology, the proven stainless-steel Palletank container and ATMI-patented mixing technology. A stainless-steel cross that is mounted on a pulley system enables the single-use bag to be unfolded for easy filling and optimal drainage. Powder addition is facilitated by a 4-in. powder-addition port that provides for direct connection to a 15- or 30-L powder-transfer bag suspended from above. — Sartorius Stedim Biotech, Göttingen, Germany and Aubagne, France