Dumont positive action Style 7 tweezers have thin curved tips.

• Hand made of the highest quality steels and alloys
• High precision Swiss manufacturing
• Perfectly finished to suit your application

Dumoxel® is composed of C, Cr, Ni, Mo and Cu and is the most popular alloy among our customers. This alloy was developed and patented by Dumont to offer the best in resistance to corrosion thanks to its high concentration of molybdenum and chromium. Dumoxel® also guarantees an excellent resistance to sulphuric environments, hydrochloric acid, as well as to all other mineral and organic acids. Dumoxel® is 95% antimagnetic, resistant up to temperatures of around 400 °C (DIN 50 914) and is suitable for autoclave sterilization at 270 °C.

Dumostar®, Dumont's patented alloy, is composed of C, Cr, Mo, Mn, Co, Ni and Si. Dumostar is more elastic and more resistant to corrosion than the best stainless steels. It is also perfectly compatible with human tissues and is resistant to mineral and organic acids as well to salt. Although slightly more expensive than other alloys, Dumostar is 100% antimagnetic and is resistant to sterilization temperatures of up to 500 °C.This is the most cost effective and appropriate alloy for laboratory use.