The marvellous, romantic city of Herrenberg was founded by the Duke of Wirtemberg in the Swabian mountains of southern Germany. 1983, our firm was founded by Mr. Michael Grom and established in the small city of Herrenber......The marvellous, romantic city of Herrenberg was founded by the Duke of Wirtemberg in the Swabian mountains of southern Germany. 1983, our firm was founded by Mr. Michael Grom and established in the small city of Herrenberg. Then, in the summer of 1994, this enterprise was transformed into a corporation. goal of our enterprise is to provide products of the highest quality in order to support all of our customers in solving the problems they confront daily in their research and routine. Our intention, therefore, is always to offer you the newest, most innovative products. The scientific development of such products in our firm has been and still remains closely bound to university research. international network of qualified and competent dealers makes it possible for us to distribute our products worldwide. To ensure the effectiveness of our firms pursuit of the highest quality standards, we have introduced two quality control systems: laboratory consistently follows the recommendations of the "GLP" (Good Laboratory Practis) in all the analyses it does by contracts certified in1993 by the Environmental Minister of Baden Württemberg. our entire enterprise, i.e., from production, sales, and service to research and development, was certified in 1994 as being in conformity with the regulations set forth in the DIN-ISO-9001, respectively EN 29 001.