Diisopropylnaphthalene (mixture of isomers), certified, 0.1g

2,9-Dimethylpicene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 1679-02-3

EPA Method 502.2 Internal Standard

Acrylamide, 1000µg/mL in MeOH, 1ml