2,3,4,5-Tetrachlorophenol

Decafluorobiphenyl, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 434-90-2

Deltamethrin, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 52918-63-5

EPA Method 300.0 Anions QC Standard