The Klaus Ziemer GmbH was founded in 1984 in Mannheim as trading and a consulting company dealing with consumables used for instrumental analytics, especially for chromatographic methods. In the year 1993 a production division for the production of polyurethan-foam filters (PUF) was incorporated. PU-filters are supplied in many dimensions uncleaned as well as purified.
In 2001 the companies registered office moved to Langerwehe (County Dueren) where the company still is settled.
Since 01.01.2018 the label “A-Z Analytik Zubehör” formely in Langen/Germany, also a well-known distributer of consumables and accessories for instrumental/chromatographic methods, get part of the Klaus Ziemer GmbH.
The delivery program contains the common separating columns for chromatographic methods such as GC, GPC, LC, HPLC and UHPLC as well as capillary electrophoresis (CE) of all well-known manufacturers. An extensive assortment of consumables and accessories complements the program. The Klaus Ziemer GmbH is e.g. official authorized dealer for products of leading international manufacturers in the field of analytics, like Upchurch Scientific Inc., Rheodyne L.P., SGE Analytical Science/Trajan, CRS - Chromatography Research Supplies, Kimble Kontes, etc.. You will find a detailed list of our partner companies on our internet main page behind the button "Product delivery facilities" and "Manufacturer delivery facilities".