Sulfamethazine, 100μg/mL in Acetonitrile, 1ml

Marbofloxacin, 100 µg/ml, Methanol, 1ml

2-Methoxynaphthalene, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 93-04-9

Arochlor 1221 , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no. 11104-28-2