Dichlorvos, 10.0 µg/ml, Ethyl acetate, 10ml

9-Methylphenanthrene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 883-20-5

4-Nitrotoluene

13C6-Amoxicillin, 100µg/ml in Acetonitrile, 1ml