Atrazine, 10.0 µg/ml, Acetonitrile, 10ml

Methyl parathion-d6 (dimethyl-d6), 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 96740-32-8

3-Methylbenzothiophene

Lidocaine,neat,neat,10mg,