title: Efficiency of anthracene as a suspended scintillator for counting aqueous nickel-63 samples.
mesh_terms: D000873:Anthracenes; D008722:Methods; D009532:Nickel / Q000032:analysis*; D011868:Radioisotopes / Q000032:analysis*; D012588:Scintillation Counting; D013053:Spectrophotometry
chemical_list: D000873:Anthracenes; D011868:Radioisotopes; D009532:Nickel