Ultrafine Copper Powder Isotope
We offer High Purity Copper Powder: Chemical purity of the Copper Powder is not less than 99,999%, Cu63 69.09% +/- 0.05%; C65u 30.91% +/- 0.03%. Product quality is certified by GIREDMET, IGAS GmbH (Germany). Country of origin - Russian .....
Isotope Selenium 74
Isotope Selenium 74 (Se 74) Chemical purity of 99.98%, Isotopic purity of not less than 27.81%. Can supply up to 5 kg per month. Price for 1 oz. 39 000 $. Assessment is made by IGAS GmbH (Germany) In the presence of certificates GIREDMET
COPPER ISOTOPE POWDER
PRODUCT: COPPER ISOTOPE POWDER ISOTOPIC CONTENT: 63Cu - 69.1% / 65Cu - 30.9% (IGAS GmbH) PURITY: 99.997% (IGAS GmbH) ORIGIN: Russian Federation QUANTITY: 550 kilos PRICE: valued at E2950 per gram by Sigma Aldrich (August.....