2-Nitrotoluene, 100 µg/ml, Methanol, 5ml

7-Aminoclonazepam-d4, 100µg/mL in Acetonitrile, 1mL

Etinofen, 100µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 2544-94-7

2-Carboxy-4-chlorophenoxyacetic acid, 10mg