Trifluoroacetic acid sodium salt, 100µg/ml, water 1X1ML

2,8-Dibromodibenzofuran, 1.2ml x 50ug/ml, toluene

4-Methylpyrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 3353-12-6

Decahydronaphthalene (Decalin)