The Paul Marienfeld GmbH & Co. KG is a medium-sized family business located in Lauda-Konigshofen, Germany, (approx. 40 km south of Wurzburg). Our comprehensive range of quality laboratory glassware like microscope slides, cover glass, counting chambers, capillary tubes, laboratory containers and volumetric glassware has made our name and our brand renowned internationally. Many products made of plastics and porcelain for the general laboratory work complement our range of laboratory glassware. The brand Marienfeld Superior has become a synonym for quality and reliability. Our experience of more than 90 years in developing and producing laboratory glassware will be your success, too. Quality Our quality management is certified by DEKRA Certification Services acc. to DIN EN ISO 9001:2015. A quality control which accompanies the entire production process and stringent final checks ensure that our customers only receive items of the highest quality. Worldwide presence and service Benefit from our worldwide distribution network and our service. Marienfeld products are available in more than 100 countries worldwide. Short delivery times We stock a large amount of inventory for our customers in our high bay warehouse with over 1500 storing positions and 3000 shelves. In our catalogue arrows indicate products which are, usually, immediately available even in large quantities.