Anthracene-d10, 100mg

Trifluoromethanesulfonic acid, PFC-MS, 99,5%, 250g

(±)-Naproxen-d3 (?-methyl-d3),neat,neat,10mg,

1,2,3,9-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane