3-Methyl-4-nitrophenol, 100mg

p-Terphenyl-d14, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-10, Cas.no. 1718-51-0

11H-Benzo[b]fluorene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 243-17-4

2,7-Dichlorodibenzo-p-dioxin,50 µg/mL,n-nonane,1mL,