Indeno[1,2,3,-cd]fluoranthene-d12, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 210487-06-2

Forafac 1157N, Amphoteric perfluorinated surfactant, Perfluoroalkyl betaine, 27 % , neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 133875-90-8

Tolpyralate, 100 µg/ml, Acetonitrile, 1ml

1,2,7,8-Tetrachloro[13C12]dibenzofuran, 1.2ml x 50ug/ml, toluene