1-Methoxy-2-propanol,1000 µg/mL,MeOH,1mL,

3-Hydroxychrysene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 63019-39-6

Ofloxacin,neat,neat,100mg,

1-(4-Isopropylphenyl)urea, certified, 0.1g