2,3,4,6-Tetrachlorophenol

Internal standard 2, 2000g/ml in MeOH, 1ml

n-Undecane-d24, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 164858-54-2

Triclosan, purified 99%,50 µg/mL,n-nonane,1mL,