Imazamethabenz-methyl, 100 µg/ml, Acetonitrile,

Lomefloxacin hydrochloride,neat,neat,100mg,

N-Nitrosobis(2-hydroxylpropyl)amine, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 53609-64-6

(S)-Hexahydrocannabinol, 1000μg/ml in Acetonitrile, 1ml