MZ-Analysentechnik, Germany is your competent manufacturer of HPLC- and GPC-columns made in Germany and your independent supplier of world leading chromatography brands since 1986.
Our strong labels PerfectSil, PerfectBond, Orbit, MZ-Gel SDplus and many more are produced under high quality standar more
KNAUER is a medium-sized, family-owned company that has been active in the service of science since 1962.
We develop and manufacture instruments of the highest quality for systems and components used in liquid chromatography:
- Analytical HPLC / UHPLC
- Preparative HPLC
- Fast Protein Liquid Ch more
PSS Polymer Standards Service GmbH is the specialist in the field of chromatographic analysis of macromolecules. The range of products and services includes all components required for comprehensive GPC/SEC, Interaction Polymer Chromatography (IPC) and 2D analysis of synthetic and natural macromolec more