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

Arochlor 1254, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 11097-69-1

UCMR4 - Method 525.3 - Pesticides Mix 1

PAH Standard