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5 ppb THORIUM 1 ppb THULIUM 0
20% RESIDUE AFTER IGNITION 0
6 % SOLUTION: @ 350 nm 0
50% LEAD (Pb) 5 mg/kg RESIDUE ON IGNITION 0
Aurin Tricarboxylic Acid [tri]Ammonium Salt Reagent ACS Matrix Materials (MALDI-TOF-MS) 5 ppb THORIUM 1 ppbTest Specification Min Max SENSITIVITY TO ALUMINUM TO PASS TEST TO PASS TEST INSOLUBLE MATTER 0. 10% RESIDUE AFTER IGNITION 0. 20% EXPIRATION DATE
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