2,2',3,3',4,5,5',6,6'-Nonachlorobiphenyl (208)

PT Semi-Volatiles in Non-Potable Water - CLP

(24S)-24-Methylcholest-8(14)-ene, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 6673-69-4

PAH IS/S Standard, 4000µg/ml in MeChl., 1ml