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Yttrium-90 釔-90
Yttrium-90 (90Y) is essentially used for therapy in nuclear medicine. Metabolic therapy comprises administering to patients a radioelement associated with a molecule which will preferentially focus on the tumour tissue in order to destroy it. Tumour-specific targeting helps increase the effectiveness of treatments while minimising harmful effects to healthy tissue. Yttrium-90 effectively fights certain lymphomas (so called non-Hodgkin's), cancers type that originates in the immune system (lymphocytes).
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相關介紹PRODUCT SPECIFICATIONSChemical form: YCl3 Solution molarity: 0.04 M HCl. Production process: Produced by decay of its radioactive precursor 90Sr Specific activity: Carrier free Radionuclidic purity (at calibration date):
PURITY 90Sr / 90Y ratio 10 times lower than the specification. RADIOACTIVE CONCENTRATION The radioactive concentration is typically greater than 55.5 GBq / ml at production date. CALIBRATION TIME In accordance with customer requirements. SOLUTION APPEARANCE At delivery, clear and colourless yttrium chloride solution, precipitate free. DELIVERY In accordance with customer requirements. MEDICAL APPLICATION Treatment of various cancers including lymphoma and bone cancers. Labelling applications in peptide receptor radionuclide therapy. |
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