Abakan Abakan,

We sell Selenium Powder isotope SE-74. Quantity: 4000 gramm and 2150 gramm. Specifications: SE 74, stable isotope, non radioactive, Chemical Purity of the Powder 99,98 or Better. Isotope Purity 99,95%...

Khakasia, Abakan. Abakan,

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...