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Selenium-75 (Se-75)


Selenium-75 (Se-75) emits gamma rays of high energy, so sealed sources with Se-75 can be successfully applied in gamma radiography. Selenium-75 has been particularly successful in replacing X-ray devices in some pipeline crawler applications. Se-75 is excellent for congested work sites since much smaller restricted areas are required.

JSC Isotope supplies Se-75 sources of the Russian design. They are bicapsular. The inner capsule made of titanium or vanadium contains Selenium-75. The outer capsule is made from stainless steel and has two modifications: with a shank and without it.


JSC Isotope is ready to supply you with Se-75 sourses. We represent Russian isotope products manufacturers that have unique technical expertise and production capacities. We cooperate with ROSATOM State Corporation enterprises and guarantee high quality of supplied products. Our client-oriented approach has made JSC Isotope one of the leaders in global isotope sales market.

JSC Isotope has a world class distribution system that includes a unique software-based order management system. Due to carefully managed logistics we ensure on time delivery of all our products.

Your personal manager: Konstantin Ershov
E-mail: KSErshov@isotop.ru
Tel.: +7 (495) 981-96-16 (ext. 230)

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