2,4-DB, 100 µg/ml, Acetonitrile, 1ml

Ethyl palmitate-d5,1000 µg/mL,acetonitrile,1mL

1-Hydroxypyrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 5315-79-7

2-Fluoronaphthalene