Sigma Laboratory Centrifuges is a worldwide leading manufacturer of laboratory centrifuges

Sigma, founded in 1975 by Martin Christ Sr, offers a broad spectrum of laboratory centrifuges, fixed-angle and swing-out rotors and accessories. The application areas include pharmaceutical research, biotechnology, medical analytics, environmental analytics, petroleum analyses and many other areas.
Sigma centrifuges are known for their performance and reliability as well as a high standard of safety. Sigma has the right solution for every specific customer need: compact small centrifuges, high-speed or stand-alone centrifuges, refrigerated or unrefrigerated, heated, or especially low noise. We also make special models tailored to individual requirements. Our products are developed by a team of engineers at our Osterode facility, who also support production from start to end.  Our customers additionally benefit from our expert worldwide service.
Sigma collaborates closely with our affiliated company Martin Christ Freeze Dryers to share knowledge which generates large synergies.