The innovative g-lock rotor system from Sigma enables rotor exchange without any tool or button pushing. more
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Sigma Laboratory Centrifuges is a worldwide leading manufacturer of laboratory centrifuges.
Centrifuges are standard equipment in every laboratory and are used intensively to separating components with different densities from liquids, for which they are virtually indispensable.
Sigma offers a broad spectrum of laboratory centrifuges, fixed-angle and swing-out rotors and accessories. All of our products meet high standards of reliability and safety. The application areas include pharmaceutical research, biotechnology, medical analytics, environmental analytics, petroleum analyses and many other areas.
Martin Christ Sr started producing centrifuges in 1948. In 1975 he founded the company Sigma Laborzentrifugen. Sigma gained worldwide recognition with a new maintenance-free drive system for laboratory centrifuges, and the company grew rapidly. The company culture of the family-owned business is based on flat organisational structures with short communication paths, sustainable business operations, and close networking with international representatives and dealers.
There is now a revolutionary solution for laboratory work with different rotors. The innovative g-lock rotor system from Sigma enables rotor exchange without any tool or button pushing. Mounting and exchanging rotors could hardly be easier. The rotor is locked in place by centrifugal force ... more