Haslab GmbH

As the inventor of the edgewound wave spring and with over 100 years of manufacturing excellence, Smalley is the Engineer’s Choice® in providing wave springs, retaining rings, and constant section rings for all of your application needs. Sma...

R & D, production and sales of fully automatated chromatography systems: sepbox® - based on online HPLC/SPE (1D/2D) coupling technology - for the separation and purification of complex extracts of natural products AND and sepmatix - analytical and

Manufacturing and sales with industrial valves since 1946 in Hamburg/ Germany.