Niclosamide (anhydrous), 50mg

Flucythrinate, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 70124-77-5

2,2',3,3',5,5'-Hexachlorobiphenyl ,100 µg/mL,isooctane,1mL,

EPA Method 200.8 Internal Standard