2,4-Dichlorophenol, 100 µg/ml, Methanol, 5ml

N-Nitrosodimethylamine

QC-21 - ICP Optical

1,1,1,3-Tetrachlorotetradecane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 865306-25-8