Scientific work, researches and experiments with nanostructures in Tambov, Russia began 2004 year. Unique equipment, new nanomaterial complete production line were created here on the basis financial support of JSC �ambovsky zavod KOMSOMOLETS named honour N.S. Artemov� During 2006-2007 we received 6 patents 4 grants ...

At the market from 2002. Basic sphere of export: delivery sulphur lump and granular. For comfort of transporting a product is packed on an own packing line

We sell Selenium 74, quantity 20000 grams, stable-isotope enriched, in powder, isotope concentration min. 99, 95% and chemical purity of 99, 99% , country of goods origin: Russian Federation priced 45 000 USD per gram.