Difloxacin hydrochloride, 100 µg/ml, Methanol, 1

Truxenone, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 4430-15-3

Dibenzo[a,i]pyrene-d14, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-10, Cas.no. 158776-07-9

7-Aminoflunitrazepam-D3