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OFFERS
NEW METHOD OF PURIFICATION** - particularly effective for removal of oxygen, carbon and metallic contaminants
| RESULTS OF ANALYSES by the spark source mass spectrometry (in ppm): | |
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AVAILABLE PRODUCTS:
| Pieces | (10x20, 10x10, 10x5, ...) mm2 plates, about 1-2 mm thick cut into pieces from bigger plates (see photograph) | |||
| Ingots | Ø10 | 10÷25 mm length (see photograph) | ||
| Ø15, Ø20 mm, and Ø25mm | 20÷30mm length (see photograph) | |||
| Targets | Ø25,4mm (1 inch) 3÷10 mm thickness (see photograph) Ø50,8mm (2 inches) 1,0÷1,6 mm thickness (see photograph) | |||
| ALL PRODUCTS are vacuum packed in glass ampoules to prevent oxidation | |
| DELIVERY TIME for all products: 2 - 3 weeks. Note: a number of pieces (~10÷20g) are always in store, ready to dispatch immediately. |
| CONTACT: | Prof. Andrzej MYCIELSKI Institute of Physics, Polish Academy of Sciences Al.Lotników 32/46, 02-668 Warsaw, POLAND Fax: (+48 22) 843 09 26, tel. (+48 22) 843 56 26 e-mail: mycie@ifpan.edu.pl http://info.ifpan.edu.pl/ultrapure |
| * | The prefix "m" indicates purity with respect to the metallic content only; the prefix "t" indicates purity with respect to all contaminants. "N" signifies a number of "9's" |
| ** | The author (A.M.) was nominated in 2000 to the Economic Prize of the President of the Republic of Poland. The construction of the technological equipment for the purification processes has been financed in part by the Foundation For Polish Science. |