The selectivity of precipitation can be seen in Figure 3, which illustrates the stages of a typical compaction agent–based plasmid purification. Lane 4 shows the supernatant from compaction ...

Recent advances in purification technology from many companies are making the protein scientist's job easier. Caitlin Smith reports. With the human genome sequenced, increasing numbers of ...

Gloucestershire-based Naicker Scientific built a cutting-edge system to purify water buried underneath the lunar surface. Inspired by technology found in a kitchen microwave, the SonoChem System ...