Störk Instrumente GmbH places high emphasis on quality management and is certified according to EN ISO 13485. Our certificates are available in the download area. Validated production processes, regular controls during the whole manufacturing process, as well as the implementation of latest technology, all contribute to consistent high quality. All of our products carry the CE mark and conform accordingly to current valid European directives. In addition, all our instruments undergo strict quality controls at each stage of production, culminating in a validated multileveled purification process.