525.2 Perfomance Check Solution

1,2,3,4,6-Pentachloro[13C12]dibenzofuran, 1.2ml x 1ug/ml, nonane

2-Aminopyrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 1732-23-6

Desmethylmianserin